AUTOGRAPHED STEVE BLASS 1971 WS Champs 8x10 Pittsburgh Pirates Photo - Main Line Autographs

Autographed MANNY SANGUILLEN 8X10 Pittsburgh Pirates Photo - Main Line Autographs

CardCorner: 1974 Topps Steve Blass

Autographed STEVE BLASS & BOB ROBERTSON 8X10 Photo Pittsburgh Pirates - Main Line Autographs

1971 Pittsburgh Pirates World Series signed 8x10 photo

Steve Blass - Autographed Signed Baseball

Steve Blass Signed Celebrating '71 WS with Manny Sanguillen 16x20 Phot — TSEShop

Sport & Celebrity Memorabilia

June 13, 1973: Pirates' Steve Blass loses control – Society for American Baseball Research

2017 – Page 10 – SABR's Baseball Cards Research Committee

Steve Blass

Steve Blass 1971 WS Champs Signed Pittsburgh Pirates Custom Jersey (JSA COA)

Lot Detail - 1971 Pittsburgh Pirates Team Signed Baseball With 22 Signatures Including Clemente, Stargell & Mazeroski (JSA)