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

Thrilled to be 'joining a great crew,' Jerry Koosman, 78, has jersey retired by New York Mets - ESPN

Jerry Koosman's No 36 to be retired by Mets in June

This is just a great moment for me': Mets retire Keith Hernandez's No. 17 jersey

Jerry Koosman to Have Number Retired on August 28, 2021 - Metsmerized Online

New York Mets Signed 1969 World Series Champions 11x14 Photo with Tom Seaver, Jerry Koosman, Gary Gentry, & Nolan Ryan (JSA COA & Ryan Hologram)

Mets retiring Dwight Gooden's No. 16 and Darryl Strawberry's No. 18 next season - CBS New York

Mets Grab Hold of the Series - The New York Times

Mets will retire Jerry Koosman's number in 2020 – New York Daily News

Tom Seaver, Hall of Fame pitcher and Mets legend, dies at 75 - ESPN

Jerry Koosman SGA New York Mets Bobblehead Citi Field 8/28/21 Retire Baseball

New York Mets should consider these four players for jersey retirement

Mets to Retire Jerry Koosman's Jersey - The New York Times

New York Mets - Wikipedia

Mets announce Jerry Koosman number retirement date –

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