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

April 23, 1969: Jerry Koosman gets his first win in Mets' miracle season – Society for American Baseball Research

Mets' Jerry Koosman is finally getting the respect he is due

Mets set to pay tribute to Jerry Koosman - Newsday

Mets retire Willie Mays' No. 24 as Old-Timers' Day returns

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

Jerry Koosman Tribute

New York Mets news: Jerry Koosman's No. 36 will be retired next year

Ranking the NY Mets careers of each person with a retired jersey number

Mets retire Jerry Koosman's number with more on the way

Minnesota native Koosman to have his No. 36 retired by Mets in June

New York Mets - 📅 The date is set! 📅 We will retire Jerry Koosman's No. 3⃣6⃣ on Saturday, June 13 in a pre-game ceremony. 🎟️👉

NY Mets decision to retire 16 and 18 wasn't the Wright one to make

Howie Rose on X: There are 857 major league wins in this picture, all from pitchers developed simultaneously by the New York Mets. Tonight, at long last, Jerry Koosman's number 36 will

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