Jerry Koosman: NY Mets legend on jersey retirement, World Series
New York Mets: Color Photos of the Legendary 1969 Championship Team
1969 World Series - Wikipedia
Jerry Koosman: The Story Of One Mets Veteran - Metsmerized Online
Ten all-time superstars, two World Series Championship years, old Shea Stadium on gameday, and the glorious 50th Anniversary logo - now here's some
New York Mets All-Time Greats 50th Anniversary Commemorative Print - Photofile
Team and city celebrate 50th anniversary of 1969 Amazin' Mets – New York Daily News
Jerry Koosman - Wikipedia
1969 World Series - Wikipedia
Friendship, memories and a year with the 1969 New York Mets - ESPN
Jerry Koosman's No 36 to be retired by Mets in June - ESPN
The 1969 New York Mets: The Miracle, Part 2 - Metsmerized Online
Friendship, memories and a year with the 1969 New York Mets - ESPN
Mets fans in 2019 will celebrate golden anniversary of 'Miracle Mets' in Flushing –
1969 miracle mets hi-res stock photography and images - Alamy
1969 World Series