This is a little slice of baseball history wow! this is a great photo for any baseball fan ! ,It would look great on any sport collectors wall !
1968 METS ACES NOLAN RYAN JERRY KOOSMAN AND THE METS PITCHING STAFF 8x10
Jerry Koosman NY Mets Baseball PitcherSigned 8x10 PicturePre-owned
Jerry Koosman NY Mets Baseball Pitcher Signed 8x10 Photo
1969 Mets OML Baseball Team-Signed by (24) with Tom Seaver, Nolan Ryan, Donn Clendenon, Jerry Koosman, Cleon Jones, Al Weis (JSA LOA)
Remembering Mets History (1973) Jerry Koosman Shuts Out the Giants for Ten Innings In a 1-0 Win
Best Mets players by uniform number
How New York Mets signed pitcher Jerry Koosman thanks to eagle-eyed Staten Islander
1969 Topps Jerry Koosman
April 23, 1969: Jerry Koosman gets his first win in Mets' miracle season – Society for American Baseball Research
Jerry Koosman Autographed Jersey - Mets History
JERRY KOOSMAN New York Mets 1969 Home Majestic MLB Throwback Jersey
Memorabilia Ultimate Team Set
Nolan Ryan/Jerry Koosman (New York Mets) 1968 Topps Baseball #177 RC Rookie Card - PSA 4 (G) : Collectibles & Fine Art
Jerry Koosman Autographed Jersey - Mets History
Jerry Koosman MLB Original Autographed Items for sale
Jerry Koosman New York Mets Original Sports Autographed Items for sale