Location Source Date Page Caption Uniform Type
Encyclopedia of Baseball Managers, Thomas Aylesworth and Benton Minks 1990 149 Manager Cal Ripken, Sr. Baltimore Orioles Upper body view, signaling
Baseball: More Than 150 Years, David Nemec and Saul Wisnia 1996 489 The Ripken clan (top right) Orioles (as Mgr.) 2/3 length pose (group of 3)