Need hard-to-find NFL HOF autos



Trying this out for size...I'm putting together a HOF autos collection and need some of the tougher to find ones:
1) Bobby Layne
2) Jim Thorpe
3) Curly Lambeau
4) Jimmy Conzelman
5) Blood McNally
6) Arnie Herber
7) George Young
8) Mac Speedie
9) Ed Sprinkle
10) Duke Slater
11) Steve Owen
12) Fritz Pollard
13) George Preston Marshall
14) Tim Mara
15) Vince Lombardi
16) Joe Guyon
17) Benny Friedman
18) Guy Chamberlin
19) Pat Bowlen
20) Bobby Beathard

I have some high dollar stuff to trade and am willing to buy, depending on price. For example, I'm awaiting a 2000 Tom Brady Bowman Chrome RC back from Beckett as we speak (also a Mahomes Prizm Illusion insert, auto'd Stafford and a Dwayne Wade RC Auto).

Thank you for looking!