Photos: Tom Seaver through the years, 1944-2020
MLB great Seaver dies at 75
Uncle Mike's Musings: A Yankees Blog and More: Tom Seaver, 1944-2020
September Baseball: When Binghamton Won It All in 2014
Tom Seaver, heart and mighty arm of Miracle Mets, dies at 75
Tom Seaver, Hall of Fame pitcher who led 'Miracle Mets' to victory, has died at 75
Baseball: Tom Seaver, heart and mighty arm of Miracle Mets, dies at 75 - NZ Herald
Tom Seaver, heart and mighty arm of Miracle Mets, dies at 75
Jerry Koosman - Mets History
Mets to retire pitcher Jerry Koosman's number next season
October 12, 1969: Koosman leads Mets to first World Series win in Game Two – Society for American Baseball Research
LIFE MAGAZINE JERRY Koosman New York Mets Baseball September 26, 1969 £2.42 - PicClick UK