![](https://static01.nyt.com/images/2021/08/27/sports/27mlb-koosman-seaver/merlin_176506191_db4d3fb5-01a9-4f0d-af07-7d0ffd1cabb3-articleLarge.jpg?quality=75&auto=webp&disable=upscale)
Mets to Retire Jerry Koosman's Jersey - The New York Times
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://images.seattletimes.com/wp-content/uploads/2021/08/urn-publicid-ap-org-1e1544fb540e84704e7f75de8e8a1f76Mets_Koosman_Baseball_01085.jpg?d=2040x1360)
Mets retire Koosman's 36 five decades after '69 heroics
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://www.amny.com/wp-content/uploads/2021/05/2021-05-09T174144Z_1573854241_MT1USATODAY16054603_RTRMADP_3_MLB-ARIZONA-DIAMONDBACKS-AT-NEW-YORK-METS-700x500.jpeg)
Humble Jerry Koosman joins Mets hopefully-expanding pantheon with
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://nbcsports.brightspotcdn.com/dims4/default/b34c976/2147483647/strip/false/crop/3529x1985+0+0/resize/1486x836!/quality/90/?url=https%3A%2F%2Fnbc-sports-production-nbc-sports.s3.us-east-1.amazonaws.com%2Fbrightspot%2Ff3%2F28%2F0a4149e2b8257d49ee854808af40%2Fusatsi-18941273-e1661660684968.jpg)
Mets retire Willie Mays' No. 24 as Old-Timers' Day returns - NBC
MORE
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://static01.nyt.com/images/2021/08/27/sports/27mlb-koosman-seaver/merlin_176506191_db4d3fb5-01a9-4f0d-af07-7d0ffd1cabb3-articleLarge.jpg?quality=75&auto=webp&disable=upscale)
Mets to Retire Jerry Koosman's Jersey - The New York Times
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://imageio.forbes.com/specials-images/imageserve/61df26ea4e080614667ac52b/0x0.jpg?format=jpg&width=1200)
Keith Hernandez Joins Short List Of New York Mets With Retired Jerseys
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://img.mlbstatic.com/mlb-images/image/upload/t_16x9/t_w372/mlb/rlnrsxkvfrhark8mv68h.jpg)
Mets Retired Numbers
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://media.wgrz.com/assets/CCT/images/b65df923-41d8-41ee-85d0-fa28e8532774/b65df923-41d8-41ee-85d0-fa28e8532774_750x422.jpg)
New York Mets retire Keith Hernandez No. 17 jersey
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://cdn.vox-cdn.com/thumbor/kX-AfdLVKq-WezaSgmbyMCOGjMU=/1400x1400/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/19769728/163434978.jpg.jpg)
Jerry Koosman number retirement set for June 13 - Amazin' Avenue
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://www.ocregister.com/wp-content/uploads/2022/08/202208271754TMS_____MNGTRPUB_SPORTS-OLD-TIMERS-DAY-SURPRISE-METS-RETIRE-1-NY5.jpg?w=978)
In Old Timer's Day surprise, Mets retire Willie Mays' No. 24: 'New
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://pbs.twimg.com/media/E95A6LVWEAE_H4P.jpg:large)
Howie Rose on X: There are 857 major league wins in this picture
Find many great new & used options and get the best deals for 2021 New York Mets Jerry Koosman Number Retirement Night Bobblehead SGA 1969 at the best
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://i.ebayimg.com/images/g/xwAAAOSwQH9hHasY/s-l1200.jpg)
2021 New York Mets Jerry Koosman Number Retirement Night Bobblehead SGA 1969
New York Mets - 📅 The date is set! 📅 We will retire Jerry
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://images.seattletimes.com/wp-content/uploads/2022/01/urn-publicid-ap-org-6fd1fd377ecb3e33acf5493ae8c38ad8Mets-Hernandez_Baseball_91020.jpg?d=780x520)
Mets to retire Keith Hernandez's No. 17 in July
![Mets to Retire Jerry Koosman's Jersey - The New York Times](https://i.ytimg.com/vi/EK777HmPfus/maxresdefault.jpg)
Jerry Koosman Shares Stories on Mets 1969 World Series, Mets 70's