Looking for players in my Sig. PLMK what you are interested in. Willing to look through Tradelist. Looking for Autos, RC or numbered/parallels. Thanks. Chris
| ABEITH, MITCH | 2008 Donruss Elite Extra Edition Signature Turn of the Century #75 Mitch Abeita/769 | AUTO | 587/769 | NYY | $8.00 | 19-May-22 |
| ABNER, PHILIP | 2020 Leaf Perfect Game National Showcase Autographs Black #BAPA1 Philip Abner | AUTO | 39/50 | USA | N/A | 11-Sep-22 |
| ABREU, BRYAN | 2020 Panini Contenders #159 Bryan Abreu AU RC | AUTO | HOU | $6.00 | 29-Aug-22 | |
| ABREU, BRYAN | 2020 Select Rookie Jersey Autographs Prizms Holo #30 Bryan Abreu | RPA | 86/99 | HOU | $10.00 | 13-Sep-22 |
| ADAMS, CHANCE | 2019 Panini Spectra Neon Blue #128 Chance Adams JSY AU | RPA | 24/99 | NYY | $8.00 | 13-Sep-22 |
| ADAMS, SPENCER | 2016 Topps Pro Debut Autographs #24 Spencer Adams | AUTO | $6.00 | 15-May-22 | ||
| AGRAZAL, DARIO | 2020 Topps Chrome Rookie Autographs #RADA Dario Agrazal | AUTO | DET | $6.00 | 13-Sep-22 | |
| ALBALADEJO, JONATHAN | 2008 SP Authentic #139 Jonathan Albaladejo Jsy AU/799 RC | AUTO RELIC | 604/799 | NYY | $10.00 | 24-May-22 |
| ALLARD, KOLBY | 2019 Donruss Optic Rated Rookies Signatures Holo #28 Kolby Allard | AUTO | ATL | $10.00 | 6-Nov-22 | |
| ALLEN, BRANDON | 2006 Bowman Sterling Prospects #BA Brandon Allen AU B | AUTO | CWS | $10.00 | 13-Jun-22 | |
| ALLEN, LOGAN | 2020 Panini Origins Signatures #15 Logan Allen | AUTO | CLE | $6.00 | 1-Sep-22 | |
| ALVAREZ, YORDAN | 2020 Diamond Kings DK Material Signatures #45 Yordan Alvarez | RPA | HOU | $50.00 | 11-Sep-22 | |
| ALVAREZ, YORDAN | 2020 Topps Gypsy Queen Mini Rookie Autographs Black and White #MRAYA Yordan Alvarez | AUTO | 17/50 | HOU | $200.00 | 16-Oct-22 |
| ALZOLAY, ADBERT | 2020 Panini Contenders Retro '98 Rookie Ticket Autographs Draft Blue #9 Adbert Alzolay/99 | AUTO | 21/99 | CHC | $8.00 | 30-Aug-22 |
| AMAYA, JACOB | 2020 Bowman Platinum Top Prospect Autographs #TOP5 Jacob Amaya | AUTO | LAD | $8.00 | 30-Aug-22 | |
| AMES, JEFF | 2011 Donruss Elite Extra Edition Franchise Futures Signatures Red Ink #9 Jeff Ames | AUTO | /25 | TB | N/A | 30-Aug-22 |
| ANDERSON, RYAN | 2000 Team Best Rookies Autographs #4 Ryan Anderson S1 | AUTO | SEA | $2.00 | 24-May-22 | |
| ANDERSON, TYLER | 2011 Bowman Sterling Prospect Autographs #TA Tyler Anderson | AUTO | COL | $8.00 | 17-May-22 | |
| ARCHER, CHRIS | HITS MEMBORBILIA AUTO SWATCH #'D 2/3 | AUTO RELIC | 2/3 | TB | N/A | 14-Jul-22 |
| ARCIA, FRANCISCO | 2019 Stadium Club Autographs #SCAFA Francisco Arcia | AUTO RELIC | LAA | $12.00 | 13-Jun-22 | |
| ARIAS, JOAQUIN | 2007 Topps Co-Signers #103 Joaquin Arias AU (RC) | AUTO | TEX | $8.00 | 25-Jun-22 | |
| ARISTIDES, AQUINO | 2020 Diamond Kings DK Material Signatures #34 Aristides Aquino | AUTO | CIN | $15.00 | 13-Sep-22 | |
| ARMSTRONG, KRISTOFER | 2015 USA Baseball Stars and Stripes Game Gear Materials Signatures Longevity Holofoil #57 Kristofer ... | RPA | 16/25 | USA | $10.00 | 21-Sep-22 |
| AROCHO, JEREMY | 2020 Panini Contenders Prospect Ticket Autographs 2 Draft Red #1 Jeremy Arocho | AUTO | 54/75 | LAA | $8.00 | 13-Sep-22 |
| ARRIGHETTI, SPENCER | 2021 Elite Extra Edition Hidden Gems Black #40 Spencer Arrighetti | AUTO | HOU | $6.00 | 24-May-22 | |
| ARTEAGA, AEVERSON | 2021 Leaf Metal Draft National Pride Blue Mojo #NPAA1 Aeverson Arteaga | AUTO | 2/10 | SF | N/A | 22-Aug-22 |
| ARTEAGA, AEVERSON | 2021 Leaf Metal Draft National Pride Blue Wave #NPAA1 Aeverson Arteaga | AUTO | 12/20 | SF | N/A | 22-Aug-22 |
| ATCHISON, SCOTT | 2004 SPx #186 Scott Atchison AU JSY RC | RPA | 212/799 | SEA | $15.00 | 19-Jun-22 |
| AVERY, JAMES | 2007 Bowman's Best Prospects #BBP41 James Avery AU | AUTO | CIN | $5.00 | 25-Jun-22 | |
| AZOCAR, JOSE | 2019 Bowman Platinum Top Prospect Autographs #TOP29 Jose Azocar | AUTO | DET | $10.00 | 30-Aug-22 | |
| BACKE, BRANDON | 2002 Donruss Rookies Crusade Autographs #36 Brandon Backe/350 | AUTO | 251/350 | TB | $15.00 | 13-Jun-22 |
| BAEZ, JOAN | 2017 Elite Extra Edition Autographs Status Die Cut Red #113 Joan Baez/75 | AUTO | 44/75 | $8.00 | 15-Jun-22 | |
| BAEZ, MICHEL | 2020 Donruss Optic Rated Rookies Signatures Purple #59 Michel Baez/125 | AUTO | 102/125 | SD | $10.00 | 23-Aug-22 |
| BAEZ, SANDY | 2018 Elite Extra Edition Autographs #147 Sandy Baez | AUTO | DET | $6.00 | 19-Jun-22 | |
| BAEZ, SANDY | 2018 Elite Extra Edition Autographs Aspirations Blue #147 Sandy Baez/50 | AUTO | 38/50 | DET | $8.00 | 21-Sep-22 |
| BARD, DANIEL | 2007 TRISTAR Elegance Signature Marks #DB Daniel Bard | AUTO | BOS | $8.00 | 27-Jul-22 | |
| BARMES, CLINT | 2006 Topps Turkey Red Autographs #CB Clint Barmes B | AUTO | COL | $10.00 | 15-Jun-22 | |
| BARNES, MATT | 2014 Bowman Sterling Prospect Autographs #BSPAMBA Matt Barnes | AUTO | BOS | $10.00 | 16-Jun-22 | |
| BARTLETT, JASON | 2010 Topps National Chicle Autographs #JB Jason Bartlett A | AUTO | TB | $8.00 | 25-May-22 | |
| BASHORE, MATT | 2009 Bowman Chrome Draft Prospects #BDPP80 Matt Bashore AU | AUTO | MIN | $8.00 | 24-May-22 | |
| BATY, BRETT | 2021 Leaf Draft Autographs #BABB1 Brett Baty | AUTO | NYM | N/A | 28-Jul-22 | |
| BAUER, PETER | 2001 Royal Rookies Autographs #18 Peter Bauer | AUTO | 2791/5950 | $2.00 | 19-Sep-22 | |
| BAUERS, JAKE | 2019 Bowman's Best Best of '19 Autographs #B19JBA Jake Bauers | AUTO | CLE | $10.00 | 24-Aug-22 | |
| BAUERS, JAKE | 2019 Finest Autographs Gold Refractors #FAJB Jake Bauers | AUTO | 31/50 | TB | $20.00 | 24-Aug-22 |
| BAUERS, JAKE | 2019 Panini Leather and Lumber #106 Jake Bauers AU/149 RC | AUTO | 133/149 | CLE | $12.00 | 24-Aug-22 |
| BAUMLER, CARTER | 2020 Elite Extra Edition Signatures Prime Numbers A #140 Carter Baumler/195 | AUTO | 145/195 | BAL | $12.00 | 30-Aug-22 |
| BAUMLER, CARTER | 2020 Leaf Draft Retail Autographs #BACB2 Carter Baumler | AUTO | N/A | 20-Aug-22 | ||
| BAUTISTA, SAUL | 2018 Elite Extra Edition Autographs Aspirations Purple #179 Saul Bautista/100 | AUTO | 39/100 | $8.00 | 21-Sep-22 | |
| BEATO, PEDRO | 2006 Bowman Sterling Prospects #PB Pedro Beato AU A | AUTO | BAL | $8.00 | 16-Jun-22 | |
| BEAULAC, ERIC | 2008 Donruss Elite Extra Edition Signature Turn of the Century #35 Eric Beaulac/594 | AUTO | 63/594 | NYM | $8.00 | 16-Jun-22 |
| BECKHAM, JERREMY | 2008 Razor Signature Series #157 Jeremy Beckham AU/1499 | AUTO | 283/1499 | $8.00 | 16-Jun-22 | |
| BECKHAM, JERREMY | 2008 Razor Signature Series #157 Jeremy Beckham AU/1499 | AUTO | 539/1499 | $8.00 | 16-Jun-22 | |
| BECKHAM, TIM | 2014 Panini Prizm Rookie Autographs Prizms #TB Tim Beckham | AUTO | TB | $8.00 | 16-Jun-22 | |
| BEEKS, JALEN | 2019 Panini Prizm Rookie Autographs Prizms Zebra Stripes #94 Jalen Beeks/99 | AUTO | 08/99 | TB | $10.00 | 30-Aug-22 |
| BEEKS, JALEN | 2019 Stadium Club Autographs #SCAJBE Jalen Beeks | AUTO | TB | $8.00 | 30-Aug-22 | |
| BEEKS, JALEN | 2019 Topps Chrome Rookie Autographs #RAJBE Jalen Beeks | AUTO | TB | $6.00 | 13-Sep-22 | |
| BEEKS, JALEN | 2019 Topps Inception Rookie and Emerging Stars Autographs Blue #RESJBE Jalen Beeks | AUTO | 11/25 | TB | $12.00 | 13-Sep-22 |
| BEIRNE, KEVIN | 1999 Just Autographs #15 Kevin Beirne IM | AUTO | $2.00 | 19-Sep-22 | ||
| BELL, JOSH | 2008 Bowman Chrome Prospects #BCP127 Josh Bell AU | AUTO | LAD | $8.00 | 10-Sep-22 | |
| BELL, TREVOR | 2005 Topps Chrome Update #221 Trevor Bell FY AU A RC | AUTO | LAA | $10.00 | 19-May-22 | |
| BETTS, CHRIS | 2015 Bowman Chrome Draft Draft Pick Autographs Black Refractors #BCACB Chris Betts | AUTO | 05/35 | TB | $30.00 | 11-Sep-22 |
| BIEBER, SHANE | 2018 Bowman Chrome Prospect Autographs #BCPASB Shane Bieber | AUTO | CLE | $60.00 | 6-Nov-22 | |
| BIEBER, SHANE | 2018 Bowman Chrome Prospect Autographs Purple Refractors #BCPASB Shane Bieber | AUTO | /250 | CLE | $120.00 | 6-Nov-22 |
| BIEBER, SHANE | 2018 Bowman Platinum Top Prospect Autographs Blue #TOP80 Shane Bieber | AUTO | /150 | CLE | $60.00 | 6-Nov-22 |
| BIELAK, BRANDON | 2021 Stadium Club Autographs #SCBABBI Brandon Bielak | AUTO | HOU | $8.00 | 13-Sep-22 | |
| BIRD, GREG | 2012 Bowman Platinum Prospect Autographs #GB Greg Bird | AUTO | NYY | $40.00 | 19-Sep-22 | |
| BLACK, RAY | 2019 Topps Chrome Rookie Autographs #RARB Ray Black | AUTO | SF | $6.00 | 27-Aug-22 | |
| BLACKMON, CHARLIE | 2008 Donruss Elite Extra Edition Signature Turn of the Century #17 Charlie Blackmon/122 | AUTO | 90/122 | COL | $60.00 | 19-Sep-22 |
| BLANKENHORN, TRAVIS | 2021 Absolute Rookie Baseball Material Signatures Light Blue #110 Travis Blankenhorn | AUTO | /30 | NYM | $20.00 | 16-Aug-22 |
| BONILLA, JOSE | 2021 Bowman Chrome Prospect Autographs Speckle Refractors #CPAJBO Jose Bonilla | AUTO | /299 | LAA | $30.00 | 28-Aug-22 |
| BORCHERING, BOBBY | 2009 Bowman Sterling Prospects #BB Bobby Borchering AU | AUTO | ARZ | $12.00 | 14-Jun-22 | |
| BOURN, MICHAEL | 2007 Finest #155 Michael Bourn AU (RC) | AUTO | PHI | $10.00 | 19-Jun-22 | |
| BOURQUIN, RONNY | 2006 Bowman Sterling Prospects #RB Ronny Bourquin AU B | AUTO | DET | $8.00 | 24-Jun-22 | |
| BOWDEN, MICHAEL | 2009 Finest #155 Michael Bowden AU/1308 * (RC)/Each letter numbered to 218 | AUTO | 76/218 | BOS | $12.00 | 13-Jun-22 |
| BRANDON JONES/JOSH ANDERSON | 2008 Topps Co-Signers Dual Autographs #JA Brandon Jones/Josh Anderson A | AUTO | ATL | $10.00 | 14-Jun-22 | |
| BRAYMER, BEN | 2020 Bowman Chrome Prospect Autographs Refractors #CPABB Ben Braymer | AUTO | /499 | WAS | $15.00 | 10-Sep-22 |
| BRAZELTON, DEWON | 2004 Leaf Certified Materials Mirror Autograph Blue #52 Dewon Brazelton/100 | AUTO | 11/100 | TB | $10.00 | 6-Jul-22 |
| BRAZELTON, DEWON | 2005 Playoff Prestige Signature Xtra Bases Purple #59 Dewon Brazelton/50 | AUTO | /50 | TB | $10.00 | 14-Jul-22 |
| BREWER, CHARLES | 2011 Bowman Sterling Prospect Autographs #CB Charles Brewer | AUTO | ARZ | $8.00 | 16-Jul-22 | |
| BREWER, DANNY | 2011 Bowman Chrome Prospect Autographs #BCP157 Danny Brewer | AUTO | NYY | $8.00 | 16-Jun-22 | |
| BRINSON, LEWIS | 2020 Topps Update Baseball Stars Autographs #BSALB Lewis Brinson | AUTO | SEA | $6.00 | 15-Jun-22 | |
| BROADWAY, LANCE | 2008 Topps Moments and Milestones Rookie Autographs #LB Lance Broadway | AUTO | CWS | $8.00 | 16-Jun-22 | |
| BROGDON, CONNOR | 2021 Topps Gallery Rookie Autographs #RACB Connor Brogdon | AUTO | PHI | $6.00 | 13-Sep-22 | |
| BROSSEAU, MICHAEL | 2020 Panini Contenders Rookie Roundup Autographs #8 Mike Brosseau | AUTO | TB | $10.00 | 29-Aug-22 | |
| BROSSEAU, MICHAEL | 2020 Panini Contenders Rookie Roundup Autographs Cracked Ice #8 Mike Brosseau | AUTO | 2/23 | TB | $20.00 | 11-Sep-22 |
| BROSSEAU, MICHAEL | 2020 Panini Prizm Rookie Autographs #86 Mike Brosseau | AUTO | TB | $10.00 | 24-May-22 | |
| BROSSEAU, MICHAEL | 2020 Topps Baseball Stars Autographs #BSAMB Michael Brosseau | AUTO | 141/199 | TB | $10.00 | 13-May-22 |
| BROSSEAU, MICHAEL | 2020 Topps Fire Autographs #FAMBR Michael Brosseau | AUTO | TB | $10.00 | 13-May-22 | |
| BROSSEAU, MICHAEL | 2020 Topps Fire Autographs Gold #FAMBR Michael Brosseau | AUTO | /10 | TB | N/A | 13-Sep-22 |
| BROWN, TYLER | 2020 Elite Extra Edition Signatures Prime Numbers A #108 Tyler Brown/242 | AUTO | 114/242 | HOU | $10.00 | 24-May-22 |
| BUCK, TRAVIS | 2006 Bowman Sterling Prospects #TB Travis Buck AU B | AUTO | OAK | $15.00 | 16-Jun-22 | |
| BUKAUSKAS, JB | 2021 Topps Gallery Rookie Autographs #RAJBB J.B. Bukauskas | AUTO | ARZ | $6.00 | 15-Jun-22 | |
| BURDI, NICK | 2019 Topps Chrome Rookie Autographs Refractors #RANB Nick Burdi | AUTO | 34/499 | PIT | $8.00 | 15-Jun-22 |
| BURFORD, KEVIN | 2001 Royal Rookies Boys of Summer Autographs #9 Kevin Burford | AUTO | 390/2950 | BOS | $2.00 | 19-Sep-22 |
| BURKE, BROCK | 2018 Bowman Prospect Autographs #PABB Brock Burke | AUTO | TB | $6.00 | 30-Aug-22 | |
| BURKE, KYLER | 2006 Bowman Sterling Prospects #KB Kyler Burke AU A | AUTO | SD | $8.00 | 16-Jun-22 | |
| BURKE, KYLER | 2006 TRISTAR Prospects Plus Farm Hands Autographs #7 Kyler Burke | AUTO | SD | $8.00 | 30-Jun-22 | |
| BURKE, SEAN | 2021 Elite Extra Edition Signatures #94 Sean Burke | AUTO | CWS | $6.00 | 13-Jun-22 | |
| BURR, RYAN | 2015 USA Baseball Stars and Stripes Jersey Signatures #86 Ryan Burr/99 | RPA | 73/99 | USA | $10.00 | 20-Jun-22 |
| BUTLER, JOSHUA | 2006 Bowman Sterling Prospects #JBU Joshua Butler AU A | AUTO | TB | $8.00 | 23-Apr-22 | |
| BUTTREY, TY | 2019 Absolute Rookie Autographs Red #27 Ty Buttrey | AUTO | /50 | LAA | $10.00 | 30-Jun-22 |
| CABELLO, ANTONIO | 2020 Leaf Trinity Clear Autographs Red #CAAC1 Antonio Cabello | AUTO | 7/15 | TEX | N/A | 25-Sep-22 |
| CABRERA, EVERTH | 2009 Topps Chrome #241 Everth Cabrera AU | AUTO | SD | $15.00 | 20-Jul-22 | |
| CAMPBELL, MATT | 2003 USA Baseball National Team Signatures Red #7 Matt Campbell | AUTO | 1/750 | USA | $8.00 | 30-Jun-22 |
| CAMPUSANO, LUIS | 2021 Donruss Signature Series Luis Campusano RC Auto #SS-LC | AUTO | SD | $30.00 | 16-Aug-22 | |
| CANTILLO, JOEY | 2020 Bowman Chrome Mega Box Prospect Autograph Refractors #BMAJC Joey Cantillo | AUTO | SD | $10.00 | 22-Aug-22 | |
| CARLSON, DYLAN | 2016 Bowman Chrome Draft Draft Pick Autographs Refractors #CDADC Dylan Carlson | AUTO | /499 | STL | $100.00 | 6-Nov-22 |
| CASH, KEVIN | 2003 Donruss Champions Autographs #269 Kevin Cash/375 | AUTO | 120/375 | TOR | $12.00 | 22-Jun-22 |
| CASTILLO, ESTANLI | 2018 Elite Extra Edition Future Threads Silhouette Autographs Gold #16 Estanli Castillo | AUTO | 63/99 | TB | $8.00 | 6-Jul-22 |
| CASTRO, WILL | 2020 Panini Contenders #150 Willi Castro AU RC | AUTO | DET | $10.00 | 26-Jun-22 | |
| CAVALLI, CADE | 2021 Bowman Sterling Prospect Autographs Wave Refractors #BSPACC Cade Cavalli | AUTO | 75/125 | WAS | $20.00 | 18-Sep-22 |
| CEASE, DYLAN | 2014 Bowman Chrome Draft Draft Pick Autographs Blue Refractors #BCADC Dylan Cease | AUTO | /150 | CWS | $80.00 | 6-Nov-22 |
| CEDA, JOSE | 2008 Donruss Elite Extra Edition #134 Jose Ceda AU/1470 | AUTO | 405/1470 | CHC | $8.00 | 26-Jun-22 |
| CERNY, LOGAN | 2017 Leaf Perfect Game National Showcase Autographs Black #BALC1 Logan Cerny/50 | AUTO | 31/50 | PHI | N/A | 15-Jun-22 |
| CHAFFEE, RYAN | 2008 Donruss Elite Extra Edition Signature Turn of the Century #83 Ryan Chaffee/594 | AUTO | 25/594 | LAA | $10.00 | 15-Jun-22 |
| CHAFFEE, RYAN | 2010 Bowman Platinum Prospect Autographs Refractors #RC Ryan Chaffee | AUTO | LAA | $5.00 | 15-Jun-22 | |
| CHAVEZ, ERIC | 2000 Fleer Gamers Signed Lumber #3 Eric Chavez | AUTO RELIC | OAK | $25.00 | 27-Sep-22 | |
| CHAVEZ, ERIC | 2002 Leaf Clubhouse Signatures Gold #15 Eric Chavez | AUTO | 9/25 | OAK | N/A | 24-Sep-22 |
| CHAVEZ, ERIC | 2005 Topps Gallery Penmanship Autographs #EC Eric Chavez D | AUTO | OAK | $15.00 | 1-Oct-22 | |
| CHAVEZ, ERIC | 2006 Finest Autograph Refractors #EC Eric Chavez A/720 * | AUTO | 720* | OAK | $15.00 | 1-Oct-22 |
| CHAVIS, MICHAEL | 2014 Bowman Sterling Prospect Autographs Magenta Refractors #BSPAMIC Michael Chavis | AUTO | /99 | BOS | $25.00 | 14-Jul-22 |
| CHOICE, MICHAEL | 2011 Bowman Platinum Prospect Autograph Refractors #MC Michael Choice | AUTO | OAK | $10.00 | 24-Jun-22 | |
| CHOO, SHIN-SOO | 2009 Bowman Sterling WBC Relics #SC Shin-Soo Choo | AUTO | INT | $12.00 | 30-Jun-22 | |
| CIMBER, ADAM | 2019 Topps Chrome Rookie Autographs #RAAC Adam Cimber | AUTO | CLE | $12.00 | 13-Jun-22 | |
| CINTRON, ALEX | 2001 Just Stuff Autographs Black #BAB6 Alex Cintron | AUTO | 3/50 | ARZ | $3.00 | 19-Sep-22 |
| CIUFFO, NICK | 2013 Panini Prizm Perennial Draft Picks Gold Prizms #121 Nick Ciuffo DC | AUTO | 3/10 | TB | N/A | 1-May-22 |
| CIUFFO, NICK | 2019 Absolute Rookie Autographs Gold #17 Nick Ciuffo | AUTO | /99 | TB | $8.00 | 15-Jun-22 |
| CIUFFO, NICK | 2019 Topps Chrome Rookie Autographs #RANC Nicholas Ciuffo | AUTO | TB | $6.00 | 15-Jun-22 | |
| CIUFFO, NICK | 2019 Topps Chrome Sapphire Rookie Autographs Purple #CSANC Nick Ciuffo | AUTO | /10 | TB | N/A | 1-May-22 |
| CIUFFO, NICK | AUTO ???? | AUTO | TB | 22-Sep-22 | ||
| CLARK, DARYL | 2003 Finest #103 Daryl Clark AU RC | AUTO | MIL | $10.00 | 16-Jun-22 | |
| CLEVENGER, STEVEN | 2012 Bowman Sterling Rookie Autographs #SC Steve Clevenger | AUTO | CHC | $8.00 | 16-Jun-22 | |
| CLINE, TYLER | 2008 Donruss Elite Extra Edition Signature Turn of the Century #93 Tyler Cline/594 | AUTO | 215/594 | CIN | $8.00 | 15-Jun-22 |
| CODERO, CHAD | 2004 Bowman Draft Signs of the Future #CC Chad Cordero B | AUTO | MON | $15.00 | 19-Sep-22 | |
| COFFEY, ADISYN | 2020 Bowman Chrome Draft Autographs Sparkle Refractors #CDAAC Adisyn Coffey | AUTO | 43/71 | CWS | $20.00 | 11-Sep-22 |
| COHOON, MARK | 2008 Donruss Elite Extra Edition Signature Turn of the Century #68 Mark Cohoon/844 | AUTO | 123/844 | NYM | $8.00 | 24-Jun-22 |
| COKE, PHIL | 2009 Upper Deck Ballpark Collection #93 Phil Coke AU/375 RC | AUTO | /375 | NYY | $8.00 | 30-Jun-22 |
| COLUME, JESUS | 1999 Team Best Autographs #10 Jesus Colome TP | AUTO | TB | $3.00 | 19-Sep-22 | |
| COLVIN, TYLER | 2006 Bowman Sterling Prospects #TC Tyler Colvin AU B | AUTO | CHC | $10.00 | 26-Jun-22 | |
| COOK, CLAYTON | 2008 Donruss Elite Extra Edition Signature Turn of the Century #22 Clayton Cook/844 | AUTO | 170/844 | CLE | $8.00 | 1-May-22 |
| CORTORREAL, ELIAN | 2021 Elite Extra Edition Material Signatures Orange #4 Elian Cortorreal | RPA | /149 | PR | $8.00 | 10-Jun-22 |
| COSTA, SHANE | 2005 Bowman's Best #143 Shane Costa FY AU | AUTO | 491/974 | KC | $8.00 | 17-Jun-22 |
| COTTON, JAIME | 2011 Limited International Flair Signatures #10 Jamaine Cotton/499 | AUTO | 7/499 | HOU | $8.00 | 29-Jun-22 |
| COWART, KALEB | 2016 Donruss Optic Orange #174 Kaleb Cowart RR AU/99 | RPA | /99 | LAA | $10.00 | 20-Jun-22 |
| COWSER, COLTON | 2020 USA Baseball Stars and Stripes CNT Signatures Black Ink #5 Colton Cowser | AUTO | 471/499 | USA | $25.00 | 03-Nov-22 |
| COWSER, COLTON | 2021 Leaf Flash Flash of Brilliance Navy #FBCC1 Colton Cowser | AUTO | 15/99 | BAL | N/A | 10-Oct-22 |
| COWSER, COLTON | 2021 Leaf Metal Draft Top Picks #TPCC1 Colton Cowser | AUTO | BAL | N/A | 18-Oct-22 | |
| COWSER, COLTON | 2021 Leaf Trinity Autographs #BACC1 Colton Cowser | AUTO | BAL | NA | 14-Oct-22 | |
| COWSER, COLTON | 2021 Leaf Trinity Autographs Green #BACC1 Colton Cowser | AUTO | 37/75 | BAL | N/A | 18-Oct-22 |
| COX, AUSTIN | 2021 Bowman Prospect Autographs Green #PAPRACO Austin Cox | AUTO | 3/99 | KC | N/A | 19-Sep-22 |
| CRAIG, WILL | 2021 Topps Chrome Rookie Autographs Refractors #RAWCR Will Craig | AUTO | /499 | PIT | $8.00 | 13-Jun-22 |
| CRAIN, JESSE | 2011 Bowman Platinum Relic Autograph Refractors #JC Jesse Crain/1166 | AUTO RELIC | 45/1166 | CWS | $10.00 | 30-Jun-22 |
| CROCHET, GARRETT | 2020 Bowman's Best Best of '20 Autographs #B20GC Garrett Crochet | AUTO | CWS | $40.00 | 9-Oct-22 | |
| CROUSE, HANS | 2022 Donruss Retro '88 Signatures #16 Hans Crouse | AUTO | PHI | $8.00 | 17-Aug-22 | |
| CROUSE, HANS | 2022 Topps Baseball Stars Autographs #BSAHC Hans Crouse | AUTO | PHI | $10.00 | 17-Aug-22 | |
| CROWE, TREVOR | 2004-05 USA Baseball National Team Signatures Black #41 Trevor Crowe | AUTO | 334/595 | USA | $10.00 | 29-Jun-22 |
| CROWE, TREVOR | 2004-05 USA Baseball National Team Signatures Black #41 Trevor Crowe | AUTO | 398/595 | USA | $10.00 | 29-Jun-22 |
| CUETO, JOSE | 2002 SP Authentic Prospects Signatures #PJC Jose Cueto | AUTO | CHC | $8.00 | 6-Aug-22 | |
| DAHL, DAVID | 2017 Panini Contenders Rookie Ticket #31 David Dahl | AUTO | COL | $8.00 | 20-Jul-22 | |
| D'ARNAUD, CHASE | 2008 Donruss Elite Extra Edition #110 Chase D'Arnaud AU/1218 | AUTO | 1069/1218 | PIT | $10.00 | 29-Jun-22 |
| DAVIDSON, TYLER | 2004 Bowman's Best #TD Tyler Davidson FY AU RC | AUTO | NYM | $10.00 | 16-Jun-22 | |
| DAVIES, ZACH | 2020 Panini Ascension Autographs #5 Zach Davies | AUTO | SD | $6.00 | 29-Jun-22 | |
| DAVIS, BRENNEN | 2020 Bowman Sterling Prospect Autographs #BSPABD Brennen Davis | AUTO | CHC | $80.00 | 14-Sep-22 | |
| DAVIS, JAYLIN | 2020 Topps Chrome Rookie Autographs #RAJDA Jaylin Davis | AUTO | SF | $8.00 | 13-Sep-22 | |
| DAVIS, WADE | 2010 Topps Chrome Rookie Autographs #220 Wade Davis | AUTO | TB | $12.00 | 16-Jun-22 | |
| DAWSON, RONNIE | 2016 Bowman Chrome Draft Draft Pick Autographs #CDARD Ronnie Dawson | AUTO | HOU | $8.00 | 15-Jun-22 | |
| DAWSON, RONNIE | 2016 Bowman Chrome Draft Draft Pick Autographs Refractors #CDARD Ronnie Dawson | AUTO | 22/499 | HOU | $10.00 | 15-Jun-22 |
| DE CASTRO, RIKELBIN | 2021 Bowman's Best Best of '21 Autographs #B21RD Rikelbin De Castro | AUTO | TOR | $15.00 | 9-Sep-22 | |
| DE LA CRUZ, JEFFERSON | 2019 Elite Extra Edition Autographs #185 Jefferson De La Cruz | AUTO | $6.00 | 24-Aug-22 | ||
| DE LA ROSA, RUBBY | 2011 Bowman Sterling Rookie Autographs #16 Rubby De La Rosa | AUTO | LAD | $8.00 | 29-Jun-22 | |
| DE LEON, JOSE | 2017 Donruss Signature Series Purple #SSJD Jose De Leon/25 | AUTO | 15/25 | LAD | $10.00 | 9-Oct-22 |
| DE LOS SANTOS, ENYEL | 2019 Topps Chrome Rookie Autographs #RAEDL Enyel De Los Santos | AUTO | PHI | $6.00 | 15-Jun-22 | |
| DE LOS SANTOS, MIGUEL | 2011 Bowman Platinum Prospect Autograph Refractors #MD Miguel De Los Santos | AUTO | TEX | $8.00 | 25-Jul-22 | |
| DEAN, AUSTIN | 2019 Topps Chrome Rookie Autographs #RAAD Austin Dean | AUTO | MIA | $6.00 | 15-Jun-22 | |
| DELVIN, JAMES | 2002 Donruss Best of Fan Club Autographs #233 Delvin James/375 | AUTO | /375? | TB | $10.00 | 30-Jun-22 |
| DEMERITTE, TRAVIS | 2020 Panini Contenders #160 Travis Demeritte AU RC | AUTO | DET | $10.00 | 15-Jun-22 | |
| DEMERITTE, TRAVIS | 2020 Stadium Club Chrome Autographs #UATD Travis Demeritte | AUTO | DET | $12.00 | 1-Aug-22 | |
| DENTON, BRYCE | 2015 Panini Contenders Draft Ticket Autographs #35 Bryce Denton | AUTO | STL | $10.00 | 29-Jun-22 | |
| DETMERS, REID | 2021 Topps Heritage Minors Real One Autographs #ROARD Reid Detmers | AUTO | LAA | $15.00 | 23-Aug-22 | |
| DEVEAUX, TRENT | 2021 Bowman Chrome Prospect Autographs #CPATD Trent Deveaux | AUTO | LAA | $10.00 | 23-Aug-22 | |
| DEWEES, DONNIE | 2015 Panini Contenders College Ticket Autographs #25 Donnie Dewees/Swinging | AUTO | N/A | $8.00 | 29-Jun-22 | |
| DEWITT, BLAKE | 2009 Topps Career Best Autographs #BD Blake DeWitt B2 | AUTO | LAD | $8.00 | 29-Jun-22 | |
| DIAZ, ISAN | 2014 Panini Prizm Perennial Draft Picks Prospect Signatures Prizms #70 Isan Diaz | AUTO | MIL | $12.00 | 20-Oct-22 | |
| DIAZ, ISAN | 2017 Bowman High Tek Autographs Press Proofs Cyan #BHTID Isan Diaz | PP AU | 1/1 | MIL | N/A | 13-May-22 |
| DIAZ, ISAN | 2020 Absolute Blue #103 Isan Diaz AU | AUTO | 84/99 | MIA | $20.00 | 30-Aug-22 |
| DIAZ, ISAN | 2020 Bowman Chrome Rookie Autographs #CRAID Isan Diaz | AUTO | MIA | $12.00 | 14-Sep-22 | |
| DIAZ, ISAN | 2020 Bowman Chrome Rookie Autographs Blue Refractors #CRAID Isan Diaz | AUTO | /150 | MIA | $20.00 | 14-Sep-22 |
| DIAZ, ISAN | 2020 Bowman Chrome Rookie Autographs Refractors #CRAID Isan Diaz | AUTO | 92/499 | MIA | $15.00 | 14-Sep-22 |
| DIAZ, ISAN | 2020 Panini Obsidian Autographs Electric Etch Purple #7 Isan Diaz/25 | AUTO | /25 | MIA | $20.00 | 30-Aug-22 |
| DIAZ, JOSE | 2002 SP Authentic Prospects Signatures #PJDI Jose Diaz | AUTO | LAD | $8.00 | 29-Jun-22 | |
| DIAZ, LEWIN | 2021 Absolute #128 Lewin Diaz JSY AU RC | AUTO RELIC | MIA | $8.00 | 29-Jun-22 | |
| DICKERSON, ALEX | 2010 Topps Chrome USA Baseball Autographs #USA5 Alex Dickerson | AUTO | USA | $12.00 | 16-Jun-22 | |
| DILANDRI, THOMAS | 2019 USA Baseball Stars and Stripes 15U Signatures #20 Thomas DiLandri | AUTO | /299 | USA | $6.00 | 29-Jun-22 |
| DIVALERIO, JORDAN | 2020 Elite Extra Edition Hidden Gems Autographs #36 Jordan DiValerio | AUTO | BOS | $6.00 | 20-May-22 | |
| DIVALERIO, JORDAN | 2020 Panini Prizm Draft Picks Base Autographs Prizms Red Donut Circles #89 Jordan DiValerio/99 | AUTO | /99 | BOS | $6.00 | 22-Jun-22 |
| DODSON, TANNER | 2018 Bowman Chrome Draft Autographs #CDATD Tanner Dodson | AUTO | TB | $10.00 | 10-Sep-22 | |
| DODSON, TANNER | 2018 Bowman Chrome Draft Autographs Blue Refractors #CDATD Tanner Dodson/150 | AUTO | 121/149 | TB | $25.00 | 11-Sep-22 |
| DODSON, TANNER | 2018 Bowman Chrome Draft Autographs Refractors #CDATD Tanner Dodson/447 | AUTO | 319/447 | TB | $12.00 | 15-Jun-22 |
| DODSON, TANNER | 2018 Bowman Chrome Draft Autographs Refractors #CDATD Tanner Dodson/447 | AUTO | 436/447 | TB | $12.00 | 15-Jun-22 |
| DODSON, TANNER | 2018 Elite Extra Edition Autographs #70 Tanner Dodson | AUTO | TB | $8.00 | 2-May-22 | |
| DODSON, TANNER | 2018 Elite Extra Edition Autographs #70 Tanner Dodson | AUTO | 730/999 | TB | $8.00 | 19-Jun-22 |
| DODSON, TANNER | 2018 Elite Extra Edition Autographs #70 Tanner Dodson | AUTO | 736/999 | TB | $8.00 | 19-Jun-22 |
| DODSON, TANNER | 2018 Elite Extra Edition Autographs Aspirations Blue #70 Tanner Dodson/50 | AUTO | 26/50 | TB | $10.00 | 19-Jun-22 |
| DODSON, TANNER | 2018 Elite Extra Edition Autographs Aspirations Purple #70 Tanner Dodson/100 | AUTO | 6/100 | TB | $11.00 | 19-Jun-22 |
| DODSON, TANNER | 2018 Elite Extra Edition Autographs Emerald #70 Tanner Dodson/25 | AUTO | 10/25 | TB | $12.00 | 21-Sep-22 |
| DODSON, TANNER | 2018 Elite Extra Edition Autographs Status Die Cut Red #70 Tanner Dodson/75 | AUTO | 61/75 | TB | $10.00 | 15-Jun-22 |
| DODSON, TANNER | 2019 Elite Extra Edition Autographs Aspirations Blue #70 Tanner Dodson/50 | AUTO | 36/50 | TB | $10.00 | 19-Jun-22 |
| DOZIER, HUNTER | 2013 Bowman Sterling Prospect Autographs #HD Hunter Dozier | AUTO | KC | $8.00 | 17-Jun-22 | |
| DUGGER, ROBERT | 2020 Topps Chrome Rookie Autographs #RARD Robert Dugger | AUTO | MIA | $10.00 | 15-Jun-22 | |
| DUKE, ZACH | 2006 Topps Co-Signers Dual Autographs #CS56 Brandon McCarthy/Zach Duke S | AUTO | PIT/CWS | $15.00 | 4-Jul-22 | |
| DUNNING, DANE | 2021 Finest Autographs Refractors #FADD Dane Dunning | AUTO | CWS | $6.00 | 13-Jun-22 | |
| DYKSTRA, ALAN | 2008 Razor Signature Series Exclusives Autographs #ES21 Cutter Dykstra | AUTO | 245/1069 | SD | $10.00 | 15-Jan-22 |
| DYKSTRA, CUTTER | 2008 Razor Signature Series #133 Cutter Dykstra AU/1199 | AUTO | 865/1199 | SD | $8.00 | 25-Oct-22 |
| DYKSTRA, CUTTER | 2008 Razor Signature Series Black #133 Cutter Dykstra AU | AUTO | 134/199 | $10.00 | 25-Oct-22 | |
| DYKSTRA, CUTTER | 2008 Razor Signature Series Exclusives Autographs #ES21 Cutter Dykstra | AUTO | $8.00 | 29-Jun-22 | ||
| ELDER, BRYCE | 2020 Leaf Draft Retail Autographs Gold #BABE1 Bryce Elder | AUTO | N/A | 20-Aug-22 | ||
| EMAUS, BRAD | 2009 Bowman Chrome Prospects #BCP109 Brad Emaus AU | AUTO | TOR | $8.00 | 29-Jun-22 | |
| ENCARNACION, BREIDY | 2021 Bowman Chrome Prospect Autographs #CPABE Breidy Encarnacion | AUTO | MIA | $10.00 | 10-Sep-22 | |
| ENCARNACION, BREIDY | 2021 Bowman Chrome Prospect Autographs Atomic Refractors #CPABE Breidy Encarnacion | AUTO | 83/100 | MIA | $20.00 | 13-Jun-22 |
| ENCARNACION-STRAND, CHRISTIAN | 2021 Elite Extra Edition Signatures #128 Christian Encarnacion-Strand | AUTO | MIN | N/A | 1-Nov-22 | |
| ENGLERT, MASON | 2019 Elite Extra Edition Autographs #143 Mason Englert | AUTO | TEX | $6.00 | 15-Jun-22 | |
| ENNIS, JOHN | 2002 SPx #130 John Ennis AU RC | AUTO | ATL | $10.00 | 14-Jun-22 | |
| ESCOBAR, KELVIN | 2000 SkyBox Autographics #43 Kelvim Escobar | AUTO | TOR | $10.00 | 21-Sep-22 | |
| ESHELMAN, TOM | 2020 Topps Chrome Rookie Autographs #RATE Tom Eshelman | AUTO | $8.00 | 13-Jun-22 | ||
| ESPINOZA, ANDERSON | 2016 Bowman's Best Best of '16 Autographs #B16AE Anderson Espinoza | AUTO | SD | $10.00 | 15-Jun-22 | |
| ESTRADA, OSCAR | 2017 USA Baseball Stars and Stripes Jumbo Swatch Silhouette Jersey Signatures #140 Oscar Estrada/49 | AUTO RELIC | /49 | USA | $25.00 | 29-Jun-22 |
| ETHERTON, SETH | 1999 Team Best Autographs #17 Seth Etherton BA-TR | AUTO | $3.00 | 29-Jun-22 | ||
| EVANS, DUSTIN | 2006 Bowman Sterling Prospects #DE Dustin Evans AU A | AUTO | ATL | $8.00 | 14-Jun-22 | |
| EVANS, STEVE | 2006 TRISTAR Prospects Plus Farm Hands Autographs #18 Steve Evarts | AUTO | N/A | $8.00 | 25-Jul-22 | |
| FALKENBORG, BRIAN | 1999 Team Best Autographs #20 Brian Falkenborg BA | AUTO | $3.00 | 29-Jun-22 | ||
| FAMILIA, JEVRYS | 2010 Bowman Chrome Prospects #BCP197B Jeurys Familia AU | AUTO | NYM | $8.00 | 29-Jun-22 | |
| FARIA, JACOB | 2018 Topps Gypsy Queen Autographs #GQAJF Jacob Faria | AUTO | TB | $8.00 | 15-Jun-22 | |
| FARRELL, JEREMY | 2008 Donruss Elite Extra Edition Signature Turn of the Century #46 Jeremy Farrell/844 | AUTO | 655/844 | PIT | $8.00 | 20-Jul-22 |
| FEBUS-RODRIGUEZ, CHRISTIAN | 2020 Leaf Perfect Game National Showcase Autographs Yellow #BACFR Christian Febus-Rodriguez | AUTO | 8/25 | TB | N/A | 16-Jun-22 |
| FEDEROWCZ, TIM | 2008 Donruss Elite Extra Edition Signature Turn of the Century #91 Tim Federowicz/844 | AUTO | 637/844 | BOS | $10.00 | 29-Jun-22 |
| FELIX, MICHAEL | 2006 Bowman Sterling Prospects #MF Michael Felix AU A | AUTO | PIT | $8.00 | 29-Jun-22 | |
| FERNANDEZ, JUNIOR | 2020 Topps Chrome Rookie Autographs #RAJFE Junior Fernandez | AUTO | STL | $6.00 | 15-Jun-22 | |
| FIELDS, DANIEL | 2009 Donruss Elite Extra Edition #140 Daniel Fields AU/749 | AUTO | 578/749 | DET | $15.00 | 29-Jun-22 |
| FIELDS, JOSH | 2008 Topps Highlights Autographs #JF Josh Fields C | AUTO | CWS | $10.00 | 16-Jul-22 | |
| FIGGINS, CHONE | 2005 Leather and Lumber Signatures Gold #29 Chone Figgins/100 | AUTO | 41/100 | LAA | $10.00 | 29-Jun-22 |
| FINNEGAN, BRANDON | 2014 Bowman Sterling Prospect Autographs #BSPABF Brandon Finnegan | AUTO | KC | $8.00 | 13-Jul-22 | |
| FISCHER, MARK | 1999 Team Best Autographs #22 Mark Fischer BA-TR | AUTO | $3.00 | 14-Sep-22 | ||
| FLOREZ, SANTIAGO | 2021 Bowman Chrome Prospect Autographs #CPASF Santiago Florez | AUTO | PIT | $8.00 | 15-Jun-22 | |
| FORD, SHELBY | 2008 Donruss Elite Extra Edition #160 Shelby Ford AU/819 | AUTO | 517/819 | PIT | $8.00 | 19-Jul-22 |
| FOSCUE, JUSTIN | 2020 Bowman Chrome Draft Autographs #CDAJF Justin Foscue | AUTO | TEX | $40.00 | 19-Sep-22 | |
| FOSCUE, JUSTIN | 2020 Bowman Chrome Draft Class of '20 Autographs #C20AJFO Justin Foscue | AUTO | 18/250 | TEX | $30.00 | 14-Sep-22 |
| FOSCUE, JUSTIN | 2020 Leaf Metal Draft Portrait #BAPJF1 Justin Foscue | AUTO | TEX | N/A | 12-Aug-22 | |
| FOSCUE, JUSTIN | 2021 Bowman Platinum Top Prospect Autographs #TOP52 Justin Foscue | AUTO | TEX | $6.00 | 17-Aug-22 | |
| FOSCUE, JUSTIN | 2021 Bowman Sterling Prospect Autographs #BSPAJF Justin Foscue | AUTO | TEX | $15.00 | 18-Jul-22 | |
| FRALEY, JAKE | 2020 Bowman Chrome Rookie Autographs #CRAJF Jake Fraley | AUTO | SEA | $15.00 | 18-Aug-22 | |
| FRANCISCO, ARCAI | 2019 Topps Chrome Rookie Autographs #RAFA Francisco Arcia | AUTO | LAA | $10.00 | 1-Sep-22 | |
| FRANCISCO, ARCAI | 2019 Topps Chrome Rookie Autographs Blue Refractors #RAFA Francisco Arcia | AUTO | 15/150 | LAA | $20.00 | 1-Sep-22 |
| FRASOR, JASON | 2004 SP Authentic Future Watch Autograph 195 #109 Jason Frasor FW | AUTO | 46/195 | LAD | $12.00 | 28-Jul-22 |
| FREELAND, KYLE | 2014 Bowman Chrome Draft Draft Pick Autographs #BCAKF Kyle Freeland | AUTO | COL | $10.00 | 15-Jun-22 | |
| FREELAND, KYLE | 2014 Bowman Sterling Prospect Autographs #BSPAKF Kyle Freeland | AUTO | COL | $8.00 | 19-Jul-22 | |
| FREELAND, KYLE | 2014 Bowman Sterling Prospect Autographs Magenta Refractors #BSPAKF Kyle Freeland | AUTO RELIC | 76/99 | COL | $12.00 | 8-May-22 |
| FREEMAN, SAM | 2008 Donruss Elite Extra Edition Signature Turn of the Century #85 Sam Freeman/819 | AUTO | 183/819 | STL | $8.00 | 30-Jun-22 |
| FRELICK, SAL | 2021 Bowman Chrome Draft Class of '21 Autographs #C21SF Sal Frelick | AUTO | 119/250 | MIL | $80.00 | 01-Nov-22 |
| FRELICK, SAL | 2021 Bowman Chrome Draft Class of '21 Autographs #C21SF Sal Frelick | AUTO | 82/250 | MIL | $80.00 | 01-Nov-22 |
| FRELICK, SAL | 2021 Leaf Flash #BASF1 Sal Frelick | AUTO | MIL | N/A | 01-Nov-22 | |
| FRELICK, SAL | 2021 Leaf Metal Draft State Pride #SPSF1 Sal Frelick | AUTO | MIL | N/A | 01-Nov-22 | |
| FRELICK, SAL | 2021 Leaf Pro Set Autographs Red #PSSF1 Sal Frelick | AUTO | 15/20 | MIL | N/A | 01-Nov-22 |
| FRELICK, SAL | 2021 Leaf Trinity Autographs Green #BASF1 Sal Frelick | AUTO | 62/75 | MIL | N/A | 01-Nov-22 |
| FRELICK, SAL | 2021 Leaf Trinity Autographs Green #BASF1 Sal Frelick | AUTO | 6/75 | MIL | N/A | 01-Nov-22 |
| FRELICK, SAL | 2021 Leaf Trinity Autographs Platinum #BASF1 Sal Frelick | AUTO | 64/99 | MIL | N/A | 01-Nov-22 |
| FRELICK, SAL | 2022 Onyx Premium Autograph #OPSF Sal Frelick | AUTO | 197/255 | MIL | N/A | 28-Sep-22 |
| FRELICK, SAL | 2022 Onyx Premium Autograph #OPSF Sal Frelick | AUTO | 68/255 | MIL | N/A | 28-Sep-22 |
| FRELICK, SAL | 2022 Select Youth Explosion Signatures Holo #6 Sal Frelick | AUTO | 88/199 | MIL | $12.00 | 19-Sep-22 |
| FURNISH, BRADY | 2006 Bowman Sterling Prospects #BF Brad Furnish AU A | AUTO | STL | $8.00 | 9-Oct-22 | |
| GALLAWAY, ISAAC | 2008 Donruss Elite Extra Edition #126 Isaac Galloway AU/1099 | AUTO | 960/1099 | MIA | $8.00 | 19-Jul-22 |
| GALVEZ, JONATHAN | 2012 Bowman Platinum Prospect Autographs #JG Jonathan Galvez | AUTO | SD | $8.00 | 30-Jun-22 | |
| GAMBLE, JEROME | 2004 Playoff Honors #237 Jerome Gamble AU/800 RC | AUTO | 272/800 | BOS | $8.00 | 30-Jun-22 |
| GARCIA, ARAMIS | 2019 Topps Chrome Rookie Autographs #RAAGA Aramis Garcia | AUTO | SF | $6.00 | 8-May-22 | |
| GARCIA, EUDOR | 2014 Elite Extra Edition Prospects Signatures #41 Eudor Garcia/799 | AUTO | 248/799 | NYM | $8.00 | 20-Jul-22 |
| GARCIA, EUDOR | 2014 Elite Extra Edition Prospects Signatures Inspirations #41 Eudor Garcia | AUTO | 49/100 | NYM | $10.00 | 20-Jul-22 |
| GARCIA, EUDOR | 2014 Elite Extra Edition Prospects Signatures Status Purple #41 Eudor Garcia | AUTO | 7/75 | NYM | $12.00 | 16-Jul-22 |
| GARCIA, FRANK | 2021 Bowman Chrome Prospect Autographs Refractors #CPADGA David Garcia | AUTO | /499 | TEX | $15.00 | 22-Sep-22 |
| GARCIA, GERARDO | 2003 Leaf Certified Materials Mirror Red Autographs #233 Gerardo Garcia NG/100 | AUTO | 41/100 | TB | $10.00 | 10-Sep-22 |
| GARCIA, JONATHAN | 2011 Upper Deck Goodwin Champions Autographs #JG Jonathan Garcia F | AUTO | $10.00 | 18-Aug-22 | ||
| GARCIA, LUIS | 2020 Leaf Ultimate Draft Platinum Spectrum #BALG1 Luis Garcia | AUTO | 1/50 | WAS | N/A | 30-Oct-22 |
| GARKO, RYAN | 2006 Topps Co-Signers Dual Autographs #CS38 Jeff Mathis/Ryan Garko S | AUTO | CLE | $25.00 | 4-Jul-22 | |
| GARLICK, KYLE | 2020 Topps Chrome Rookie Autographs #RAKG Kyle Garlick | AUTO | LAD | $10.00 | 4-Jul-22 | |
| GARRETT, BRAXTON | 2017 ???? | AUTO | MIA | 13-Sep-22 | ||
| GARRETT, BRAXTON | 2021 Diamond Kings DK Material Signatures #69 Braxton Garrett | AUTO RELIC | MIA | $8.00 | 20-Jun-22 | |
| GASSER, ROBERT | 2021 Elite Extra Edition Signatures Prime Numbers A #71 Robert Gasser/190 | AUTO | 62/190 | SD | $10.00 | 16-Jun-22 |
| GAUDIN, CHAD | 2003 Donruss Elite Extra Edition Turn of the Century Autographs #31 Chad Gaudin | AUTO | TB | $10.00 | 25-Jul-22 | |
| GILBERT, KENNY | 2008 Donruss Elite Extra Edition Signature Turn of the Century #62 Kenny Gilbert/842 | AUTO | 502/842 | CWS | $8.00 | 25-Jul-22 |
| GILLASPIE, CASEY | 2018 Donruss Optic Autographs Red #36 Casey Gillaspie/25 | AUTO | 21/25 | TB | N/A | 15-Jun-22 |
| GIMENEZ, ANDRES | 2018 Donruss Optic Autographs Blue #29 Andres Gimenez/50 | AUTO | /50 | CLE | $20.00 | 18-Jul-22 |
| GIMENEZ, ANDRES | 2021 Topps Gypsy Queen Autographs #GQAAG Andres Gimenez | AUTO | CLE | $12.00 | 30-Aug-22 | |
| GIMENEZ, ANDRES | 2021 Topps Tier One Break Out Autographs #BOAAG Andres Gimenez/300 | AUTO | 90/300 | NYM | $10.00 | 30-Aug-22 |
| GINLEY, KYLE | 2008 Donruss Threads #175 Kyle Ginley AU/240 | RPA | 217/240 | TOR | $12.00 | 20-Jun-22 |
| GIOLITO, LUCAS | 2012 Leaf Metal Draft #LG1 Lucas Giolito | AUTO | $15.00 | 19-Sep-22 | ||
| GITTENS, CHRIS | 2020 Bowman Chrome Prospect Autographs #CPACG Chris Gittens | AUTO | NYY | $12.00 | 17-Aug-22 | |
| GITTENS, CHRIS | 2020 Bowman Chrome Prospect Autographs Purple Refractors #CPACG Chris Gittens | AUTO | /250 | NYY | $20.00 | 17-Aug-22 |
| GITTENS, CHRIS | 2020 Bowman Chrome Prospect Autographs Purple Refractors #CPACG Chris Gittens | AUTO | /250 | NYY | $20.00 | 17-Aug-22 |
| GIVENS, MYCHAL | 2011 Bowman Sterling Prospect Autographs #MG Mychal Givens | AUTO | BAL | $8.00 | 19-Sep-22 | |
| GOLDSCHMIDT, PAUL | 2015 Topps Strata Autographs Green #SAPG Paul Goldschmidt | AUTO | /75 | ARZ | $40.00 | 6-Nov-22 |
| GOMES, JOEY | 2003 Finest #108 Joey Gomes AU RC | AUTO | TB | $10.00 | 25-May-22 | |
| GOMES, JOEY | 2003 Topps Traded Signature Moves Autographs #JG Joey Gomes B | AUTO | TB | $10.00 | 25-May-22 | |
| GOMES, JOEY | 2003 Topps Tribute Contemporary #103 Joey Gomes FY AU RC | AUTO | *499 | TB | $10.00 | 25-Jul-22 |
| GOMEZ, ALEX | 2001 Royal Rookies Autographs #25 Alexis Gomez | AUTO | 2081/5950 | $2.00 | 19-Sep-22 | |
| GOMEZ, CARLOS | 2009 Topps Career Best Autographs #CG Carlos Gomez B2 | AUTO | MIN | $15.00 | 1-Nov-22 | |
| GOMEZ, MARIANO | 2004 SPx SuperScripts Rookies #MG Mariano Gomez | AUTO | CLE | $10.00 | 15-Jun-22 | |
| GOMEZ, MIGUEL | 2017 Bowman Chrome Prospect Autographs Purple Refractors #CPAMG Miguel Gomez | AUTO | /250 | SF | $12.00 | 15-Jun-22 |
| GONZALES, NICK | 2020 Bowman Chrome Draft Class of '20 Autographs #C20ANG Nick Gonzales | AUTO | 18/250 | PIT | $150.00 | 10-Aug-22 |
| GONZALEZ, VICTOR | 2021 Topps Chrome Rookie Autographs #RAVG Victor Gonzalez | AUTO | LAD | $6.00 | 12-Aug-22 | |
| GORDON, LUCAS | 2020 USA Baseball Stars and Stripes 18U Signatures Black Ink #30 Lucas Gordon | AUTO | 305/499 | USA | $6.00 | 17-Aug-22 |
| GORDON, LUCAS | 2020 USA Baseball Stars and Stripes 18U Signatures Black Ink #30 Lucas Gordon | AUTO | 368/499 | USA | $6.00 | 17-Aug-22 |
| GORZELANNY, TOM | 2008 Topps Highlights Autographs #TG Tom Gorzelanny F | AUTO | PIT | $10.00 | 22-Sep-22 | |
| GOSSETT, DANIEL | 2017 Bowman Chrome Prospect Autographs #CPADG Daniel Gossett | AUTO | OAK | $8.00 | 18-Aug-22 | |
| GRANITE, ZACK | 2018 Donruss Optic Rated Rookies Signatures Aqua #RRSZG Zack Granite/125 | AUTO | 119/125 | MIN | $8.00 | 14-Jul-22 |
| GRANITE, ZACK | 2018 Panini Spectra Rookie Jersey Autographs Neon Blue #RJAZG Zack Granite/99 | AUTO | 52/99 | MIN | $8.00 | 14-Jul-22 |
| GREEN, DEAN | 2011 Donruss Elite Extra Edition Franchise Futures Signatures #68 Dean Green | AUTO | DET | $15.00 | 7-Aug-22 | |
| GREEN, SCOTT | 2008 Donruss Elite Extra Edition Signature Turn of the Century #87 Scott Green/294 | AUTO | 158/294 | DET | $8.00 | 7-Aug-22 |
| GREENE, TODD | 2000 SkyBox Autographics #52 Todd Greene | AUTO | LAA | $10.00 | 21-Sep-22 | |
| GRIFFIN, JONATHAN | 2011 Limited Prospects Signatures #14 Jon Griffin/520 | AUTO | 22/520 | ARZ | $5.00 | 19-Aug-22 |
| GUERRERO, WILTON | 2000 SP Authentic Chirography #WG Wilton Guerrero | AUTO | MON | $10.00 | 25-May-22 | |
| GUNDERSON, KEVIN | 2005-06 USA Baseball National Team Signature Black #KG Kevin Gunderson | AUTO | 197/495 | USA | $8.00 | 29-Jun-22 |
| GUNDERSON, KEVIN | 2005-06 USA Baseball National Team Signature Black #KG Kevin Gunderson | AUTO | 397/495 | USA | $8.00 | 29-Jun-22 |
| GUZMAN, JORGE | 2021 Topps Chrome Rookie Autographs #RAJGU Jorge Guzman | AUTO | 385/499 | MIA | $8.00 | 15-Jun-22 |
| HAGUE, MATT | 2012 Topps Chrome Rookie Autographs Refractors #190 Matt Hague | AUTO | 336/499 | PIT | $12.00 | 25-May-22 |
| HALEY, TREY | 2008 Donruss Elite Extra Edition #181 Trey Haley AU/719 | AUTO | 408/719 | CLE | $8.00 | 19-Jun-22 |
| HALL, TOBY | 2001 SP Top Prospects Chirography #TH Toby Hall | AUTO | TB | $5.00 | 29-Sep-22 | |
| HALL, TOBY | 2002 Bowman Autographs #BATH Toby Hall B | AUTO | TB | $10.00 | 24-May-22 | |
| HALL, TOBY | 2002 Bowman Heritage Autographs #BHATH Toby Hall B | AUTO | TB | $10.00 | 20-Oct-22 | |
| HALPIN, PETEY | 2018 USA Baseball Stars and Stripes Material Signatures #62 Petey Halpin/199 | AUTO RELIC | 144/149 | CLE | $12.00 | 21-Sep-22 |
| HALPIN, PETEY | 2018 USA Baseball Stars and Stripes Material Signatures #62 Petey Halpin/199 | AUTO RELIC | 143/149 | CLE | $12.00 | 21-Sep-22 |
| HALPIN, PETEY | 2018 USA Baseball Stars and Stripes Silhouettes Black Gold Signature Jerseys #62 Petey Halpin/89 | AUTO RELIC | 21/89 | CLE | $12.00 | 13-Jun-22 |
| HALPIN, PETEY | 2020 Elite Extra Edition OptiChrome Signatures #83 Petey Halpin | AUTO | CLE | $10.00 | 13-Sep-22 | |
| HALPIN, PETEY | 2020 Elite Extra Edition Signatures Prime Numbers A #83 Petey Halpin/180 | AUTO | 112/180 | CLE | $12.00 | 13-Sep-22 |
| HALPIN, PETEY | 2020 Elite Extra Edition Signatures Prime Numbers A #83 Petey Halpin/180 | AUTO | 90/180 | CLE | $12.00 | 13-Sep-22 |
| HALPIN, PETEY | 2020 Elite Extra Edition Signatures Prime Numbers A Die Cut #83 Petey Halpin/80 | AUTO | 40/80 | CLE | $15.00 | 13-Sep-22 |
| HALPIN, PETEY | 2020 Elite Extra Edition Signatures Prime Numbers B Die Cut #83 Petey Halpin/40 | AUTO | 26/40 | CLE | $15.00 | 13-Sep-22 |
| HALPIN, PETEY | 2020 Leaf Draft Autographs #BAPH1 Petey Halpin | AUTO | CLE | N/A | 13-Jun-22 | |
| HALPIN, PETEY | 2020 Leaf Draft Retail Autographs Gold #BAPH1 Petey Halpin | AUTO | CLE | N/A | 13-Jun-22 | |
| HALPIN, PETEY | 2020 Leaf Flash Green #BAPH1 Petey Halpin | AUTO | 9/25 | CLE | N/A | 10-Sep-22 |
| HALPIN, PETEY | 2020 Leaf Metal Draft #BAPH1 Petey Halpin | AUTO | CLE | N/A | 13-Jun-22 | |
| HALPIN, PETEY | 2020 Leaf Metal Draft Black #BAPH1 Petey Halpin | AUTO | 6/15 | CLE | N/A | 10-Sep-22 |
| HALPIN, PETEY | 2020 Leaf Metal Draft Black #BAPH1 Petey Halpin | AUTO | 10/15 | CLE | N/A | 10-Sep-22 |
| HALPIN, PETEY | 2020 Leaf Ultimate Draft #BAPH1 Petey Halpin | AUTO | CLE | N/A | 13-Jun-22 | |
| HALPIN, PETEY | 2020 Leaf Ultimate Draft Emerald Spectrum #BAPH1 Petey Halpin | AUTO | 13/25 | CLE | N/A | 10-Sep-22 |
| HALPIN, PETEY | 2020 Panini Prizm Draft Picks Fireworks Autographs Prizms Red #10 Petey Halpin/50 | AUTO | 2/50 | CLE | $20.00 | 10-Sep-22 |
| HALPIN, PETEY | 2020 Panini Prizm Draft Picks Fireworks Autographs Prizms Red Donut Circles #10 Petey Halpin/99 | AUTO | 19/99 | CLE | $15.00 | 10-Sep-22 |
| HALPIN, PETEY | 2020 Panini Prizm Draft Picks Fireworks Autographs Prizms Red Donut Circles #10 Petey Halpin/99 | AUTO | 29/99 | CLE | $15.00 | 10-Sep-22 |
| HALPIN, PETEY | 2020 Panini Prizm Draft Picks Fireworks Autographs Prizms Red Donut Circles #10 Petey Halpin/99 | AUTO | 70/99 | CLE | $15.00 | 10-Sep-22 |
| HALPIN, PETEY | 2021 Topps Pro Debut Autographs #PD184 Petey Halpin | AUTO | CLE | $10.00 | 13-Sep-22 | |
| HAMMEL, JASON | 2005 Zenith Roll Call Autographs #30 Jason Hammel T2 | AUTO | TB | $15.00 | 14-Sep-22 | |
| HANSEN, MITCHELL | 2015 Panini Contenders Draft Ticket Autographs #22 Mitchell Hansen | AUTO | LAD | $6.00 | 21-Sep-22 | |
| HARPER, JESSE | 2004 SP Authentic Future Watch Autograph 195 #112 Jesse Harper FW | AUTO | 113/195 | TOR | $12.00 | 28-Jul-22 |
| HARRISON, MATT | 2008 Donruss Elite Extra Edition Signature Turn of the Century #71 Matt Harrison/244 | AUTO | 236/244 | TEX | $15.00 | 20-Jul-22 |
| HARRISON, MONTE | 2021 Donruss Optic Rated Rookies Signatures Red Mojo #13 Monte Harrison | AUTO | 4/99 | MIA | $50.00 | 11-Sep-22 |
| HARRISON, MONTE | 2021 Heritage Real One Autos #ROA-MH Monte Harrison RC Auto | AUTO | MIA | $15.00 | 16-Aug-22 | |
| HARRISON, MONTE | 2021 Panini Mosaic Rookie Autographs Mosaic #60 Monte Harrison | AUTO | MIA | $6.00 | 23-Jun-22 | |
| HART, JOSH | 2013 Bowman Sterling Prospect Autographs #JH Josh Hart | AUTO | BAL | $8.00 | 20-May-22 | |
| HASSELL, ROBERT | 2020 Leaf Draft Autographs #BARH1 Robert Hassell | AUTO | SD | N/A | 6-Jun-22 | |
| HAWKINS, COURTNEY | 2012 Bowman Sterling Prospect Autographs #CH Courtney Hawkins | AUTO | CWS | $8.00 | 23-Jun-22 | |
| HEADLEY, CHASE | 2006 Bowman Sterling Prospects #CH Chase Headley AU B | AUTO | SD | $20.00 | 11-Sep-22 | |
| HEIM, JONAH | 2021 Topps Chrome Rookie Autographs #RAJH Jonah Heim | AUTO | TEX | $6.00 | 15-Jun-22 | |
| HENDRICK, AUSTIN | 2020 Bowman Chrome Draft Class of '20 Autographs #C20AAH Austin Hendrick EXCH | AUTO | 137/250 | CIN | $150.00 | 19-Sep-22 |
| HERBERT, LUCAS | 2015 Panini Contenders Draft Ticket Autographs #28 Lucas Herbert | AUTO | ATL | $6.00 | 14-Jun-22 | |
| HERNANDEZ, GORKYS | 2010 Bowman Platinum Prospect Autographs Refractors #GH Gorkys Hernandez | AUTO | PIT | $5.00 | 14-Jul-22 | |
| HERNANDEZ, RONALDO | 2019 Bowman Platinum Top Prospect Autographs #TOP52 Ronaldo Hernandez | AUTO | TB | $6.00 | 26-Jun-22 | |
| HERNANDEZ, RONALDO | 2019 Bowman Sterling Prospect Autographs Gold Refractors #BSPARH Ronaldo Hernandez | AUTO | 49/50 | TB | $20.00 | 22-Aug-22 |
| HERNANDEZ, RONALDO | 2019 Bowman's Best Best of '19 Autographs Refractors #B19RHE Ronaldo Hernandez | AUTO | 130/150 | TB | $8.00 | 26-Jun-22 |
| HERNANDEZ, RONALDO | 2020 Donruss Optic Rated Prospects Signatures Black Cracked Ice #20 Ronaldo Hernandez | AUTO | /25 | TB | $12.00 | 26-Jun-22 |
| HERRERA, IVAN | 2020 Bowman Chrome Prospect Autographs Purple Refractors #CPAIH Ivan Herrera | AUTO | /250 | STL | $80.00 | 8-Aug-22 |
| HERRERA, IVAN | 2020 Bowman's Best Best of '20 Autographs #B20IH Ivan Herrera | AUTO | STL | $30.00 | 19-Sep-22 | |
| HERRERA, IVAN | 2020 Bowman's Best Best of '20 Autographs Blue Refractors #B20IH Ivan Herrera | AUTO | 28/150 | STL | $50.00 | 21-Aug-22 |
| HERRERA, IVAN | 2020 Bowman's Best Best of '20 Autographs Gold Refractors #B20IH Ivan Herrera | AUTO | 19/50 | STL | $100.00 | 24-Sep-22 |
| HERRERA, IVAN | 2020 Bowman's Best Best of '20 Autographs Refractors #B20IH Ivan Herrera | AUTO | STL | $50.00 | 8-Aug-22 | |
| HERRERA, ODUBEL | 2019 Topps Archives Signature Series Odubel Herrera #1 Odubel Herrera | AUTO | 45/48 | PHI | N/A | 6-Sep-22 |
| HERRON, JIMMY | 2018 Elite Extra Edition Autographs Aspirations Tie Dye #109 Jimmy Herron/10 | AUTO | 10/10 | CHC | N/A | 13-Jun-22 |
| HEWITT, ANTHONY | 2008 Bowman Chrome Draft Prospects Blue Refractors #BDPP117 Anthony Hewitt AU | AUTO | 104/150 | PHI | $25.00 | 10-Sep-22 |
| HEWITT, ANTHONY | 2009 Bowman Prospects Autographs #BPAAH Anthony Hewitt | AUTO | PHI | $12.00 | 16-May-22 | |
| HILL, GLENALLEN | 2019 Elite Extra Edition Autographs Aspirations Blue #56 Glenallen Hill Jr./50 | AUTO | 27/50 | ARZ | $12.00 | 16-Sep-22 |
| HILL, GLENALLEN | 2019 Elite Extra Edition Autographs Status Die Cut Emerald #56 Glenallen Hill Jr./25 | AUTO | 14/25 | ARZ | $15.00 | 9-Jun-22 |
| HILL, GLENALLEN | 2019 Leaf Flash Foundations Blue #FF2GH2 Glenallen Hill Jr. | AUTO | 5/50 | ARZ | N/A | 9-Jun-22 |
| HILL, GLENALLEN | 2019 Leaf Flash Foundations Purple #FF2GH2 Glenallen Hill Jr. | AUTO | 12/25 | ARZ | N/A | 9-Jun-22 |
| HILL, GLENALLEN | 2019 Leaf Metal Draft #BAGH2 Glenallen Hill Jr./50 | AUTO | 38/50 | ARZ | N/A | 9-Jun-22 |
| HILL, GLENALLEN | 2019 Leaf Metal Draft Red White and Blue #BAGH2 Glenallen Hill Jr. | AUTO | 7/10 | ARZ | N/A | 9-Jun-22 |
| HILL, GLENALLEN | 2019 Leaf Ultimate Draft Future Stars #FSGH2 Glenallen Hill Jr. | AUTO | ARZ | N/A | 9-Jun-22 | |
| HILL, GLENALLEN | 2019 Leaf Ultimate Draft Future Stars Gold #FSGH2 Glenallen Hill Jr. | AUTO | 6/25 | ARZ | N/A | 9-Jun-22 |
| HILL, GLENALLEN | 2019 Leaf Ultimate Draft Future Stars Silver Spectrum #FSGH2 Glenallen Hill Jr. | AUTO | 15/15 | ARZ | N/A | 9-Jun-22 |
| HILL, GLENALLEN | 2019 Leaf Valiant New Dawn Blue Prismatic #NDGH2 Glenallen Hill Jr. | AUTO | 7/25 | ARZ | N/A | 9-Jun-22 |
| HILL, GLENALLEN | 2020 Bowman Chrome Prospect Autographs #CPAGHJ Glenallen Hill Jr. | AUTO | ARZ | $15.00 | 22-Sep-22 | |
| HILL, GLENALLEN | 2020 Topps Pro Debut Autographs Blue #PD63 Glenallen Hill Jr. | AUTO | 146/150 | ARZ | $12.00 | 21-Sep-22 |
| HILL, SHAWN | 2004 Bowman's Best #SH Shawn Hill FY AU RC | AUTO | MON | $8.00 | 18-Sep-22 | |
| HILL, TAYLOR | 2011 Playoff Contenders Draft Ticket Autographs #DT92 Taylor Hill | AUTO | WAS | $8.00 | 18-Sep-22 | |
| HINES, CARLOS | 2004 Absolute Memorabilia #241 Carlos Hines AU/500 RC | AUTO | 192/500 | TB | $8.00 | 21-Sep-22 |
| HINES, CARLOS | 2004 Leaf Certified Materials Mirror Autograph White #248 Carlos Hines NG/100 | AUTO | 78/100 | TB | $10.00 | 16-May-22 |
| HINES, CARLOS | 2004 SPx SuperScripts Rookies #CH Carlos Hines | AUTO | TB | $10.00 | 20-Jun-22 | |
| HINES, CARLOS | 2005 Leaf Autographs #205 Carlos Hines PROS | AUTO | TB | $10.00 | 29-Jul-22 | |
| HOBGOOD, MATT | 2009 Bowman Sterling Prospects #MH Matt Hobgood AU | AUTO | BAL | $20.00 | 11-Oct-22 | |
| HOCHSTATTER, JOHN | 2010 Bowman Chrome 18U USA Baseball Autographs Refractors #JH John Hochstatter | AUTO | /199 | USA | $12.00 | 20-Aug-22 |
| HOERNER, NICO | 2019 Bowman Chrome Stat Tracker Autographs #STANH Nico Hoerner | AUTO | 19/99 | CHC | $50.00 | 30-Aug-22 |
| HOERNER, NICO | 2019 Bowman's Best Best of '19 Autographs #B19NH Nico Hoerner | AUTO | CHC | $25.00 | 24-Aug-22 | |
| HOERNER, NICO | 2020 Bowman's Best Best of '20 Autographs Green Refractors #B20NH Nico Hoerner | AUTO | 74/99 | CHC | $50.00 | 24-Aug-22 |
| HOERNER, NICO | 2020 Topps Heritage Real One Autographs #ROANH Nico Hoerner | AUTO | CHC | $60.00 | 11-Sep-22 | |
| HOERNER, NICO | 2021 Panini Mosaic Quick Pitch Autographs Gold #96 Nico Hoerner | AUTO | 1/10 | CHC | N/A | 10-Sep-22 |
| HOGLUND, GUNNAR | 2021 Bowman Chrome Draft Autographs Refractors #CDAGH Gunnar Hoglund | AUTO | 406/499 | TOR | $40.00 | 11-Sep-22 |
| HOGLUND, GUNNAR | 2021 Bowman's Best Best of '21 Autographs #B21GH Gunnar Hoglund | AUTO | TOR | $10.00 | 22-Sep-22 | |
| HOGLUND, GUNNAR | 2021 Elite Extra Edition Signatures #19 Gunnar Hoglund | AUTO | TOR | N/A | 19-Sep-22 | |
| HOGLUND, GUNNAR | 2021 Leaf Metal Draft State Pride #SPGH1 Gunnar Hoglund | AUTO | TOR | N/A | 8-Jun-22 | |
| HOLMES, WILLIAM | 2021 Bowman Chrome Prospect Autographs Green Shimmer Refractors #CPAWH William Holmes | AUTO | 4/99 | LAA | $20.00 | 30-Jul-22 |
| HOLMES, WILLIAM | 2021 Topps Pro Debut Autographs #PD6 William Holmes | AUTO | LAA | $8.00 | 21-Sep-22 | |
| HOLMES, WILLIAM | 2021 Topps Pro Debut Autographs Green #PD6 William Holmes | AUTO | 31/99 | LAA | $10.00 | 21-Sep-22 |
| HOLT, BRAD | 2011 Bowman Platinum Prospect Autograph Refractors #BHO Brad Holt | AUTO | NYM | $8.00 | 11-Jul-22 | |
| HOOD, DEESTIN | 2008 Razor Signature Series Exclusives Autographs #ES26 Destin Hood | AUTO | N/A | $8.00 | 25-Jul-22 | |
| HOUCK, TANNER | 2021 Bowman Sterling Rookie Autographs Refractors #BSRATH Tanner Houck | AUTO | 76/150 | BOS | $40.00 | 14-Aug-22 |
| HOUSER, JAMES | 2004 Bowman Draft Signs of the Future #JH James Houser B | AUTO | TB | $10.00 | 16-May-22 | |
| HOWARD, RYAN | 2017 Bowman Chrome Prospect Autographs #CPARH Ryan Howard | AUTO | SF | $10.00 | 30-Sep-22 | |
| HUFF, SAM | 2021 Diamond Kings DK Signatures #20 Sam Huff | AUTO | TEX | $12.00 | 21-Sep-22 | |
| HUFF, SAM | 2021 Panini Mosaic Rookie Autographs Mosaic #5 Sam Huff | AUTO | TEX | $20.00 | 11-Sep-22 | |
| HUGHES, JONATHON | 2020 Elite Extra Edition Hidden Gems Autographs #21 Jonathan Hughes | AUTO | PHI | $6.00 | 25-Jun-22 | |
| HUGHSTON, CASEY | 2015 Elite Extra Edition Prospect Autographs #97 Casey Hughston | AUTO | PIT | $6.00 | 20-Jul-22 | |
| HUISMAN, JUSTIN | 2004 SP Authentic Future Watch Autograph 195 #117 Justin Huisman FW | AUTO | 109/195 | COL | $12.00 | 28-Jul-22 |
| HUMBER, PHILIP | 2008 Topps Highlights Autographs #PH Philip Humber D2 | AUTO | NYM | $10.00 | 16-Jul-22 | |
| HUNTER, CEDRIC | 2007 Bowman Chrome Prospects Refractors #BC255 Cedric Hunter AU | AUTO | 326/500 | SD | $10.00 | 11-Jul-22 |
| HUNTER, CEDRIC | 2007 Bowman Chrome Prospects Refractors #BC255 Cedric Hunter AU | AUTO | 144/500 | SD | $10.00 | 11-Jul-22 |
| HURTS, KYLE | 2020 Elite Extra Edition Signatures Status Die Cut #141 Kyle Hurt/30 | AUTO | 27/30 | MIA | $20.00 | 24-Aug-22 |
| IORG, CALE | 2008 Bowman Chrome Prospects #BCP255 Cale Iorg AU | AUTO | DET | $8.00 | 16-May-22 | |
| IRIBARREN, HERNAN | 2008 Upper Deck Timeline 1992 UD Minor League Autographs #118 Hernan Iribarren | AUTO | MIL | $8.00 | 17-May-22 | |
| JACKSON, EDWIN | 2004 SkyBox Autographics Signatures Blue #EJ Edwin Jackson/224 | AUTO | LAD | $10.00 | 29-Jul-22 | |
| JACKSON, JOBE | 2021 Leaf Metal Draft Top Picks Blue #TPJJ1 Jackson Jobe | AUTO | 7/35 | DET | N/A | 24-Sep-22 |
| JACOBSEN, BUCKY | 2005 Leaf Autographs #204 Bucky Jacobsen PROS | AUTO | SEA | $10.00 | 5-Aug-22 | |
| JAMES, DELVIN | 2001 Royal Rookies Autographs #12 Delvin James | AUTO | 995/5950 | TB | $2.00 | 19-Sep-22 |
| JAMESON, DREY | 2020 Panini Contenders Contenders Autographs #15 Drey Jameson | AUTO | ARZ | $6.00 | 16-Sep-22 | |
| JANKOWSKI, TRAVIS | 2012 Bowman Sterling Prospect Autographs #TJ Travis Jankowski | AUTO | SD | $8.00 | 15-Jul-22 | |
| JANSEN, DANNY | 2019 Panini America's Pastime Autographs #17 Danny Jansen | AUTO RELIC | /99 | TOR | $8.00 | 15-Jul-22 |
| JARMON, JAMIE | 2012 Bowman Sterling Prospect Autographs #JJ Jamie Jarmon | AUTO | TEX | $8.00 | 15-Jul-22 | |
| JARMON, JAMIE | 2012 Bowman Sterling Prospect Autographs Refractors #JJ Jamie Jarmon | AUTO | 52/199 | TEX | $12.00 | 15-Jul-22 |
| JARVIS, BRYCE | 2020 Bowman Chrome Draft Autographs #CDABJA Bryce Jarvis | AUTO | ARZ | $12.00 | 9-Sep-22 | |
| JARVIS, BRYCE | 2020 Bowman Chrome Draft Class of '20 Autographs #C20ABJ Bryce Jarvis | AUTO | 162/250 | ARZ | $12.00 | 15-Sep-22 |
| JARVIS, BRYCE | 2020 Bowman's Best Best of '20 Autographs #B20BJ Bryce Jarvis | AUTO | ARZ | $10.00 | 10-Sep-22 | |
| JARVIS, BRYCE | 2020 Leaf Draft Autographs #BABJ2 Bryce Jarvis | AUTO | ARZ | N/A | 16-Sep-22 | |
| JARVIS, BRYCE | 2020 Leaf Valiant Pink #BABJ2 Bryce Jarvis | AUTO | 13/15 | N/A | 9-Jun-22 | |
| JENKINS, CHAD | 2010 Bowman Chrome Prospects #BCP94B Chad Jenkins AU | AUTO | TOR | $8.00 | 16-May-22 | |
| JENNINGS, JASON | 2003 Donruss Classics Significant Signatures #7 Jason Jennings/250 | AUTO | 63/250 | COL | $10.00 | 15-Jul-22 |
| JOHNSON, BRIAN | 2012 Bowman Sterling Prospect Autographs #BJ Brian Johnson | AUTO | BOS | $8.00 | 15-Jul-22 | |
| JOHNSON, CODY | 2006 Bowman Sterling Prospects #CJ Cody Johnson AU B | AUTO | ATL | $8.00 | 14-Jun-22 | |
| JOHNSON, CODY | 2006 TRISTAR Prospects Plus Farm Hands Autographs #23 Cody Johnson | AUTO | ATL | $8.00 | 14-Jun-22 | |
| JOHNSON, ELLIOT | 2008 Bowman Signs of the Future #EJ Elliot Johnson | AUTO | TB | $8.00 | 15-Jul-22 | |
| JOHNSON, KRIS | 2006 Bowman Sterling Prospects #KJ Kris Johnson AU A | AUTO | BOS | $8.00 | 15-Jul-22 | |
| JOHNSON, KRIS | 2006 TRISTAR Prospects Plus Farm Hands Autographs #24 Kris Johnson | AUTO | BOS | $9.00 | 15-Jul-22 | |
| JOHNSON, PIERCE | 2012 Bowman Sterling Prospect Autographs #PJ Pierce Johnson | AUTO | CHC | $8.00 | 22-Jun-22 | |
| JOHNSON, SETH | 2019 Bowman Chrome Draft Autographs #CDASJ Seth Johnson | AUTO | TB | $8.00 | 30-Aug-22 | |
| JOHNSON, SETH | 2019 Leaf Flash Blue #BASJ1 Seth Johnson/50 | AUTO | 29/50 | TB | N/A | 18-Oct-22 |
| JOHNSON, SETH | 2019 Leaf Flash Foundations Blue #FF2SJ1 Seth Johnson | AUTO | 17/50 | TB | N/A | 31-Aug-22 |
| JOHNSON, SETH | 2019 Leaf Metal Draft #BASJ1 Seth Johnson/50 | AUTO | 32/50 | TB | N/A | 13-Sep-22 |
| JOHNSON, SETH | 2019 Leaf Metal Draft Black #BASJ1 Seth Johnson | AUTO | 1/15 | TB | N/A | 13-Sep-22 |
| JOHNSON, SETH | 2019 Leaf Metal Draft State Pride #SPSJ1 Seth Johnson | AUTO | 48/50 | TB | N/A | 30-Sep-22 |
| JOHNSON, SETH | 2019 Leaf Ultimate Draft Future Stars #FSSJ1 Seth Johnson | AUTO | TB | N/A | 18-Oct-22 | |
| JOHNSON, SETH | 2019 Leaf Ultimate Draft Future Stars Gold #FSSJ1 Seth Johnson | AUTO | 16/25 | TB | N/A | 15-Sep-22 |
| JOHNSON, SETH | 2019 Leaf Valiant Blue Prismatic #BASJ1 Seth Johnson | AUTO | 14/25 | TB | N/A | 13-Sep-22 |
| JOHNSON, SETH | 2019 Leaf Valiant New Dawn Orange Prismatic #NDSJ1 Seth Johnson | AUTO | 14/35 | TB | N/A | 13-Sep-22 |
| JOHNSON, SETH | 2019 Panini Prizm Draft Picks Autographs Prizms #38 Seth Johnson | AUTO | TB | $5.00 | 15-Sep-22 | |
| JOHNSON, SETH | 2019 Panini Prizm Draft Picks Autographs Prizms Hyper #38 Seth Johnson/75 | AUTO | /75 | TB | $6.00 | 15-Sep-22 |
| JOHNSON, SETH | 2020 Leaf Flash Foundations Blue #FF2SJ1 Seth Johnson | AUTO | 23/50 | TB | N/A | 15-Sep-22 |
| JOHNSON, SETH | 2020 Topps Pro Debut Autographs #PD73 Seth Johnson | AUTO RELIC | TB | $6.00 | 17-Aug-22 | |
| JOHNSON, SETH | 2020 Topps Pro Debut Autographs Blue #PD73 Seth Johnson | AUTO RELIC | 50/150 | TB | $8.00 | 17-Aug-22 |
| JOHNSON, SETH | 2020 Topps Pro Debut Autographs Orange #PD73 Seth Johnson | AUTO | 21/25 | TB | $12.00 | 17-Aug-22 |
| JONES, JAHMAI | 2021 Panini Mosaic Scripts #46 Jahmai Jones | AUTO | BAL | $6.00 | 13-Sep-22 | |
| JONES, TODD | 2008 Topps Moments and Milestones Milestone Autographs #TJ Todd Jones B | AUTO | DET | $8.00 | 4-Jul-22 | |
| JORGE, FELIX | 2017 Bowman Chrome Prospect Autographs #CPAFJ Felix Jorge | AUTO | MIN | $8.00 | 10-Sep-22 | |
| JOSEPH, DONNIE | 2009 Donruss Elite Extra Edition Signature Turn of the Century #32 Donnie Joseph AU/699 | AUTO | 688/699 | CIN | $8.00 | 4-Jun-22 |
| KELLAR, MITCH | 2017 Bowman High Tek Autographs #BHTMK Mitch Keller | AUTO | PIT | $10.00 | 18-Sep-22 | |
| KELLY, ANTOINE | 2020 Panini Contenders Contenders Autographs #32 Antoine Kelly | AUTO | MIL | $10.00 | 17-Jun-22 | |
| KELLY, DON | 2005 Leaf Gold Rookies Autograph #2 Don Kelly | AUTO | DET | $10.00 | 11-Sep-22 | |
| KENSING, LOGAN | 2004 Bowman Chrome #335 Logan Kensing AU RC | AUTO | *2000 | MIA | $10.00 | 16-Jul-22 |
| KEYSER, BRIAN | 1996 Leaf Signature Extended Autographs #99 Brian Keyser | AUTO | CWS | $5.00 | 21-Sep-22 | |
| KIRK, ALEJANDRO | 2020 Leaf Trinity Flashback '19 Autographs #AAK1 Alejandro Kirk | AUTO | TOR | N/A | 14-Jul-22 | |
| KIRK, ALEJANDRO | 2021 Absolute #151 Alejandro Kirk JSY AU RC | AUTO | TOR | $20.00 | 11-Sep-22 | |
| KIRK, ALEJANDRO | 2021 Panini Prizm Rookie Autographs #9 Alejandro Kirk | AUTO | TOR | $8.00 | 26-Jun-22 | |
| KLEIN, WILL | 2020 Leaf Draft Retail Autographs #BAWK1 Will Klein | AUTO | N/A | 13-Sep-22 | ||
| KNACK, LANDON | 2021 Topps Pro Debut Autographs #PD62 Landon Knack | AUTO | LAD | $6.00 | 23-May-22 | |
| KNOWLES, D'SHAWN | 2020 Panini Contenders Contenders Autographs #34 D'Shawn Knowles | AUTO | LAA | $8.00 | 22-Jun-22 | |
| KOCHANOWICZ, JACK | 2019 Bowman Chrome Draft Autographs #CDAJK Jack Kochanowicz | AUTO | LAA | $10.00 | 10-Sep-22 | |
| KOLAREK, ADAM | 2019 Absolute Rookie Autographs #1 Adam Kolarek | AUTO | TB | $6.00 | 11-Sep-22 | |
| KOONCE, GRAHAM | 2005 Donruss Rookies Autographs #39 Graham Koonce | AUTO | OAK | $8.00 | 11-Sep-22 | |
| KOTTARAS, GEORGE | 2009 SP Authentic By The Letter Rookie Signatures #GK George Kottaras/715 */Letters spell SP Authent... | AUTO RELIC | 45/65 | BOS | $10.00 | 20-May-22 |
| KUBITZA, KYLE | 2011 Donruss Elite Extra Edition Prospects #P20 Kyle Kubitza AU/865 | AUTO | ATL | $8.00 | 14-Jun-22 | |
| KULBACK, KELLEN | 2007 Bowman Chrome Draft Draft Picks Refractors #BDPP132 Kellen Kulbacki AU | AUTO | 458/500 | SD | $10.00 | 22-Jun-22 |
| KULBACK, KELLEN | 2008 Bowman Chrome Draft Draft Picks Refractors #BDPP132 Kellen Kulbacki AU | AUTO | 209/500 | SD | $10.00 | 22-Jun-22 |
| KULBACK, KELLEN | 2009 Bowman Chrome Draft Draft Picks Refractors #BDPP132 Kellen Kulbacki AU | AUTO | 471/500 | SD | $10.00 | 22-Jun-22 |
