The Mets' Jerry Koosman picks off Oakland's Bert Campaneris during the 1973 World Series, By 1970s Baseball

Remembering Mets History (1973 World Series) Game #1: Mets Lose the Opener 2-1

The Ultimate Game - 1973

Remembering Mets History (1973 World Series) Game #1: Mets Lose the Opener 2-1

Remembering Mets History (1973 World Series) Game #1: Mets Lose the Opener 2-1

Remembering Mets History (1973 World Series) Game #1: Mets Lose the Opener 2-1

How many MLB players played for the Yankees and the Mets in their careers? - Quora

October 18, 1973: Koosman, McGraw combine for shutout as Mets take 3-2 lead in World Series – Society for American Baseball Research

1973 World Series - Wikipedia

Top 5 Players of the 1973 World Series — zmiller82 on Scorum

Tom Seaver – Society for American Baseball Research

The Ultimate Game - 1973

Best baseball player born every year since 1847