April 23, 1969: Jerry Koosman gets his first win in Mets' miracle

Jerry Koosman - Wikipedia

1969 Miracle Mets were one of a kind - Newsday

Mets Hall of Fame

Inside look at the highs and lows of Mets' miraculous 1969

The “Amazin Mets!” 1962-69

1969 Citgo Portraits Set Captures Youthful Enthusiasm Of Miracle Mets

1969 Miracle Mets: Baseball's greatest underdog story in photos

Old-Time Baseball Photos - In today's essay, Bill Gutman reminds us that there was more to the Mets' great pitching staff than just Tom Terrific a lot more. And his name was Jerry

From the Hapless Mets to the Miracle Mets

Condition is Acceptable. Coke ad on back page.

Life Magazine - Sept. 26, 1969 - N.Y. Mets Miracle Season - Jerry Koosman cover