1970 Topps Baseball Card Checklist
Mets Card of the Week: 1969 Jerry Koosman – Mets360
Counterfeit Card Alert: 1970 Topps #712 Nolan Ryan
1970 Topps #468 Jerry Koosman - All-Star Mets 4 - VG/EX B70T 09 4473
Jerry Koosman (Baseball Card) 1970 Topps - [Base] #309