SCF - TTMM player address report
Baseball Universe 2012 by Universo Béisbol - Issuu
Cardboard appreciation: 1981 Topps 1980 NL Championships
Celebrating the World Series Through 1970s Topps Cards - Sports Collectors Digest
1970 Topps Baseball Checklist, Set Info, Key Cards, Buying Guide
The card has nice color, a beautiful smooth surface gloss, and NO creases, unless noted in the title.
1970 Topps W.S. Game 5 Koosman Shuts The Door #309 NM/MT (003)
PSA MAGAZINE: 2022 November #011 by PSA Magazine - Issuu
1970 Topps World Series Game 5 (Jerry Koosman Shuts The Door!)
Topps – Page 8 – SABR's Baseball Cards Research Committee