The 1997-98 UD Collectors Choice You Crash The Game Redemption Set features 30 standard-sized trading cards from the National Basketball Association (NBA). Manufactured by Upper Deck in 1997, this original set includes various players like Michael Jordan and offers an exchange/redemption feature. As part of the 'You Crashed The Game' set, fans can collect cards and redeem them for special basketball memorabilia, making it a sought-after item for basketball card collectors.