The base set is a 72 card set of autographed cards. Cards 1-42 feature veteran players and are serial numbered with print runs between 16 to 75 copies per card. Cards 43-72 are rookies and are all serial numbered to 99. Card #42 featuring Chad Cordero was accidently printed twice. The refulger version has 75 serial numbered copies while the other version has 52 serial numbered copies, neither carries a market premium.