Total of eight (8) Hall of Famers and stars signed baseball jerseys. 1) Manny Ramirez Boston special commemorative 500th HR, Ramirez holo. 2) Roger Clemens NYY. 3) Alex Rodriguez NYY, unused with hang tags, numbered 34/113, sig has mostly faded. 4) Pedro Martinez Red Sox unused with hang tags. 5) Andruw Jones Atlanta inscribed Game Used 05 Batting Practice. "A" is missing from nameplate on back. 6) Alex Rodriguez 600th HR commemorative jersey with hang tags and A-rod holo, inscribed Bronx Bombers. 7) Duke Snider, has dirt stains and Snider holo, inscribed on rear number 407 HR, 1333 RBI, 40/90. 8) Shot Heard Round the World split jersey with NY Giants on right side and Brooklyn Dodgers on left. Both competitors in that epic showdown - Bobby Thomson and Ralph Branca, have signed on their respective team side, amazing memento of Thomson's 1951 pennant winning blast.