How New York Mets signed pitcher Jerry Koosman thanks to eagle-eyed Staten Islander

Humble Jerry Koosman joins Mets hopefully-expanding pantheon with number retirement

Jerry Koosman- Mets All Time Lefthander (Part Three 1974-1985)

Jerry Koosman - Wikipedia

Jerry Koosman: NY Mets legend on jersey retirement, World Series

New York Mets left hander, Jerry Koosman, second left, is surrounded by happy teammates as he leaves the mound following his twentieth season win in New York, Sept.16,1976. Koosman, facing the St.

Jerry Koosman- Mets All Time Lefthander (Part Three 1974-1985)

Koosman Becomes First Met With Opening Day Win - Mets History

Brooklyn Cyclones - Wikipedia

Brooklyn Cyclones - Wikipedia