1953 May 15 Rocky Marciano vs Jersey Joe Walcott — First Title Defense, Round 1 KO — PSA Authentic FULL TICKET

A full ticket from Rocky Marciano's first defense of the world heavyweight championship, held May 15, 1953 at Chicago Stadium in Chicago, Illinois. Facing former champion Jersey Joe Walcott in their rematch, Marciano scored a first-round knockout at 2:25. The contest also marked Walcott's final professional appearance. Issued by the International Boxing Club, the illustrated ticket features both heavyweight champions.