The 1998 Collector's Choice Baseball Factory Sealed Complete Set features 530 standard-sized trading cards with key players like Cal Ripken, Jr., Ken Griffey Jr, and Derek Jeter. Manufactured by Upper Deck, this original set includes cards from the MLB World Series and various events/tournaments. With a focus on Major League Baseball, this collectors' edition set is a highly sought-after item for fans and collectors looking to add a piece of baseball history to their collection.