At the National Baseball Hall of Fame, included in the display of significant baseballs used throughout the game's history, is a baseball signed by Bill Plummer and umpire Ed Vargo. It was the first Rawlings baseball used in a National League game on April 6, 1977.
Bill Plummer taught Omar Vizquel and Harold Reynolds to hit left handed and Phil Nevin and Miguel Montero how to catch.
Bill Plummer played American Legion baseball with photographer Michael Zagaris, who provided more than 40 of his photographs for the documentary.