Steve Blass, Pittsburgh Pirates signed 1972 Pirates scorebook

Autographed Bob Robertson & Steve Blass Pittsburgh Pirates 16x20 photo - Main Line Autographs

Steve Blass (2014) Remembers Game 7

Pittsburgh Pirates Baseball Collectibles and Memorabilia

Pittsburgh Pirates Baseball MLB Original Autographed Programs for sale

Remembering Steve Blass - Bucs Dugout

Lot Detail - 1972 Pittsburgh Pirates Team Signed Wilson 'Pirates KDKA Radio' Baseball with 24 Autographs incl. Roberto Clemente (Same Year He Died) - Beckett & JSA LOA's

Steve Blass, Pittsburgh Pirates signed 1972 Pirates scorebook

Pittsburgh Pirates Baseball MLB Original Autographed Programs for sale

October 17, 1971: Blass, Clemente lead Pirates to victory in World Series Game 7 – Society for American Baseball Research

Pittsburgh Pirates Steve Blass Sports Illustrated Cover by Sports Illustrated