September 30, 1979: Jerry Koosman reaches 20-win plateau for
39 Jerry Koosman Tom Seaver Photos & High Res Pictures - Getty Images
Tom Seaver, heart and mighty arm of Miracle Mets, dies at 75
Mets Interrupt Gloom to Recall Glory of 1969 Championship - The
Mets History: Jerry Koosman led the league in two very different
Jerry Koosman on Tom Seaver, 09/03/2020
Tom Seaver Was Great Even When the Mets Weren't - The New York Times
Mets to honor Tom Seaver with street renaming this Thursday at
Tom Seaver - American Legends
SEPT 26, 1969 Life Magazine Jerry Koosman TOM SEAVER New York Mets
39 Jerry Koosman Tom Seaver Photos & High Res Pictures - Getty Images
39 Jerry Koosman Tom Seaver Photos & High Res Pictures - Getty Images
Mets' great Seaver diagnosed with dementia
Mets News: Mets to retire Jerry Koosman's number 36 in 2020