The NEW SEALED 1999 Upper Deck Michael Jordan 23 Jumbo Card NBA Retirement Set is a collectible sports trading card set featuring the legendary basketball player Michael Jordan. This limited edition set includes 23 oversized cards that celebrate Jordan's retirement from the NBA and his iconic time with the Chicago Bulls. Manufactured by Upper Deck in the United States, these exclusive cards are a must-have for basketball fans and collectors looking to own a piece of sports history from the 1999 season.