- Official Bobby Brown baseball signed by four players to have hit for the triple crown in a Major League season, with letter of authentication from James Spence Authentication
- JSA certification number: BB21901
- Signed by Mickey Mantle of the New York Yankees (1956 triple crown winner), Ted Williams (1942/1947) and Carl Yastrzemski (1967) of the Boston Red Sox, and Frank Robinson of the Baltimore Orioles (1966)
- Hitting the triple crown involves leading your league in home runs, batting average, and runs batted in
- All four players have since been inducted into the National Baseball Hall of Fame
- Excellent condition; little to no visible handling wear or toning and autographs present very well with little to no smudging or bleeding
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- Please see photos
Item ID: C49, LOA ID: L1