Figured I would list the inserts and parallels I have lying around from various breaks. Happy to look at lists or buckets, or I can tell you what I am looking for upon request.
2018
Topps Heritage Then & Now Jenkins/Scherzer # (cubs/nationals)
2017
Bowman Then & Now Bryce Harper #Bowman-6 (nationals)
Stadium Club
Gold Foil
Hunter Pence #76 (Giants)
Henry Owens #80 (Red Sox)
Black Foil
Charlie Blackmon #207 (rockies)
Sepia
Aaron Nola #174 (phillies)
Contact Sheet Miguel Cabrera #CSMC (tigers)
Power Zone Adrian Beltre #PZ-AB (rangers)
Topps
Gold
Anthony Rendon #483 1451/2017 (nationals)
Jake Arrieta #528 1502/2017 (cubs)
Matt Boyd #US82 1153/2017 (tigers)
Justin Haley #US161 523/2017 (twins)
Rainbow Foil
John Lackey #362 (Cubs)
Kurt Suzuki #US207 (Braves)
First Pitch
Luis Coronel #FP-13 (D'Backs)
Bethanie Mattek-Sands #FP17 (D'Backs)
'87
Kris Bryant #US87-20 (Cubs)
Orlando Arcia #us87-24 (Brewers)
All Rookie Cup
Jeff Bagwell #ARC-11 (Astros)
BIlly Williams #ARC-31 (Cubs)
Award Winners
Kris Bryant #HA-2 (Cubs)
Jason Heyward #GG-18 (Cubs)
Mark Trumbo #CPB-1 (Orioles)
Post Season Celebrations
Giants #PC-11
Yankees #PC16
Pirates #PC-23
Salute
Stan Musial #S-99 (Cardinals)
Bob Feller #S-117 (Indians)
Addison Russell #S-186 (Cubs)
Topps Chrome
Refractor
FRancisco Lindor #126 (Indians)
Zach Britton #152 (Orioles)
Pink Refractor
Felix Hernandez #20 (Mariners)
Braden Shipley #51 (D'Backs)
Lorenzo Cain #131 (Royals)
Zach Britton #152 (Orioles)
Prizm Refractor
Willson Contreras #55 (Cubs)
David Price #147 (Red Sox)
Sepia Refractor
Eric Hosmer #153 (Royals)
Adam Jones #170 (orioles)
'87 Chrome
Carlos Correa #87t-10 (Astros)
Stephen Piscotty #87t-16 (Cardinals)
Yuli Gurriel #87t-23 (Astros)
David Dahl #87t-24 (Rockies)
Freshman Flash CArson Fulmer #FF-15 (White Sox)
Topps Fire
Blue Foil Nolan Arenado #175 (Rockies)
Red Foil Jusitn Upton #179 (tigers)
Walk-Off BLue Foil Freddie Freeman #WO-7 (Braves)
Topps Heritage
Bazooka Trea Turner #68B-TT (nationals)
Club House Relics Hanley Ramirez GU Jersey #CCR-HR (Red Sox)
New Age Performers
Corey Seager #NAP6 (dodgers)
Kenta Maeda #NAP7 (dodgers)
Now & Then Manny Margot #NT6 (padres)
Topps Game Rookies Christian Arroyo (Giants)
2015
Topps
Gold Jake Smolinski #408 431/2015 (Rangers)
Rainbow Foil Xavier Scruggs #694 (Cardinals)
First Home Run
Eddie Murray #FHR-1 (Orioles)
Reggie Jackson #FHR-13 (A's)
First Pitch Gabriel Iglesias #FP-25 (marlins)
Heart of the Order Jeff Bagwell #HOR-16 (astros)
Highlight of the year Don Mattingly #H-52 (yankees)
Home Run Derby
Andre Dawson #HRD-1 (Cubs)
Mark McGwire #HRD-4 (A's)
Hot Streak Pablo Sandoval #HS-13 (Giants)
Memorable Moments
Babe Ruth #MM-44 (yankees)
Cal Ripken #MM-49 (Orioles)
Stepping Up Duke Snider #SU-2 (dodgers)
'Til it's Over Nolan Ryan #TIO-8 (Mets)
2018
Topps Heritage Then & Now Jenkins/Scherzer # (cubs/nationals)
2017
Bowman Then & Now Bryce Harper #Bowman-6 (nationals)
Stadium Club
Gold Foil
Hunter Pence #76 (Giants)
Henry Owens #80 (Red Sox)
Black Foil
Charlie Blackmon #207 (rockies)
Sepia
Aaron Nola #174 (phillies)
Contact Sheet Miguel Cabrera #CSMC (tigers)
Power Zone Adrian Beltre #PZ-AB (rangers)
Topps
Gold
Anthony Rendon #483 1451/2017 (nationals)
Jake Arrieta #528 1502/2017 (cubs)
Matt Boyd #US82 1153/2017 (tigers)
Justin Haley #US161 523/2017 (twins)
Rainbow Foil
John Lackey #362 (Cubs)
Kurt Suzuki #US207 (Braves)
First Pitch
Luis Coronel #FP-13 (D'Backs)
Bethanie Mattek-Sands #FP17 (D'Backs)
'87
Kris Bryant #US87-20 (Cubs)
Orlando Arcia #us87-24 (Brewers)
All Rookie Cup
Jeff Bagwell #ARC-11 (Astros)
BIlly Williams #ARC-31 (Cubs)
Award Winners
Kris Bryant #HA-2 (Cubs)
Jason Heyward #GG-18 (Cubs)
Mark Trumbo #CPB-1 (Orioles)
Post Season Celebrations
Giants #PC-11
Yankees #PC16
Pirates #PC-23
Salute
Stan Musial #S-99 (Cardinals)
Bob Feller #S-117 (Indians)
Addison Russell #S-186 (Cubs)
Topps Chrome
Refractor
FRancisco Lindor #126 (Indians)
Zach Britton #152 (Orioles)
Pink Refractor
Felix Hernandez #20 (Mariners)
Braden Shipley #51 (D'Backs)
Lorenzo Cain #131 (Royals)
Zach Britton #152 (Orioles)
Prizm Refractor
Willson Contreras #55 (Cubs)
David Price #147 (Red Sox)
Sepia Refractor
Eric Hosmer #153 (Royals)
Adam Jones #170 (orioles)
'87 Chrome
Carlos Correa #87t-10 (Astros)
Stephen Piscotty #87t-16 (Cardinals)
Yuli Gurriel #87t-23 (Astros)
David Dahl #87t-24 (Rockies)
Freshman Flash CArson Fulmer #FF-15 (White Sox)
Topps Fire
Blue Foil Nolan Arenado #175 (Rockies)
Red Foil Jusitn Upton #179 (tigers)
Walk-Off BLue Foil Freddie Freeman #WO-7 (Braves)
Topps Heritage
Bazooka Trea Turner #68B-TT (nationals)
Club House Relics Hanley Ramirez GU Jersey #CCR-HR (Red Sox)
New Age Performers
Corey Seager #NAP6 (dodgers)
Kenta Maeda #NAP7 (dodgers)
Now & Then Manny Margot #NT6 (padres)
Topps Game Rookies Christian Arroyo (Giants)
2015
Topps
Gold Jake Smolinski #408 431/2015 (Rangers)
Rainbow Foil Xavier Scruggs #694 (Cardinals)
First Home Run
Eddie Murray #FHR-1 (Orioles)
Reggie Jackson #FHR-13 (A's)
First Pitch Gabriel Iglesias #FP-25 (marlins)
Heart of the Order Jeff Bagwell #HOR-16 (astros)
Highlight of the year Don Mattingly #H-52 (yankees)
Home Run Derby
Andre Dawson #HRD-1 (Cubs)
Mark McGwire #HRD-4 (A's)
Hot Streak Pablo Sandoval #HS-13 (Giants)
Memorable Moments
Babe Ruth #MM-44 (yankees)
Cal Ripken #MM-49 (Orioles)
Stepping Up Duke Snider #SU-2 (dodgers)
'Til it's Over Nolan Ryan #TIO-8 (Mets)