Steve Blass Signed Pirates 16x20 Photo Inscribed 1971 World Champs (Tracy Stallard Hologram)
1971 World Series Champions Pirates Multi-Signed Baseball with (17) Signatures Including Roberto Clemente, Willie Stargell, Bill Mazeroski (JSA LOA)
First Buzz: 2020 Topps Heritage High Number baseball cards / Blowout Buzz
Steve Blass Signed Pittsburgh Pirates Jersey (Beckett) 1971 World Seri – Super Sports Center
The best players to wear every jersey number in Pirates history - The Athletic
Steve Blass Baseball Stats by Baseball Almanac
SCF - TTMM player address report
1971 World Champion Pittsburgh Pirates Team-Signed Baseball
1971 Topps Steve Blass
STEVE BLASS 1971 WS CHAMPS PIRATES SIGNED M.L. BASEBALL BECKETT S58930
Signed Steve Blass Baseball - 1971 Ws Champs M l Beckett S58930
Autographed STEVE BLASS & BOB ROBERTSON 8x10 Photo Pittsburgh Pirates. Signed in sharpie.
Autographed STEVE BLASS & BOB ROBERTSON 8X10 Pittsburgh Pirates photo
Manny Sanguillen & Steve Blass Signed Pirates 16x20 Photo (Tracy Stallard Hologram)
1971 & 1979 Pittsburgh Pirates World Championship Celebration, Lot #81994
1971 World Series - Manny Sanguillen & Steve Blass Pittsburgh Pirates signed 16x20 photo
Card of the Day: 1967 Topps Steve Blass – PBN History