1969–1980 – SABR's Baseball Cards Research Committee
Shoebox Legends: The Itch to Rip - Topps Super '70s Baseball!
2020 Topps x Super 70s Sports Baseball - Trading Card Database
1969–1980 – SABR's Baseball Cards Research Committee
2020 Topps x Super 70s Sports Baseball Checklist, Team Sets, Box Info
2020 Topps X Super 70s Sports Checklist, Set Info, Buy Boxes, Details
2020 Topps X Super 70s Sports Checklist, Set Info, Buy Boxes, Details
2020 Topps X Super 70s Sports Checklist, Set Info, Buy Boxes, Details
1956–1968 – Page 2 – SABR's Baseball Cards Research Committee
Super 70s Sports X Topps