Rare 1950s "Official Roy Campanella League" baseball in its original box. Campanella's name, as "Commissioner," is stamped in black on a side panel. No manufacturer is listed on either the ball or box. Not much is known about the Roy Campanella League, but it appears to have been short-lived, as evidenced by the scarcity of these balls. This is one of only a few "Official Roy Campanella League" balls we have handled and they seldom appear at auction. Both the ball and box remain in Near Mint condition.