The Official 1989 Topps Baseball Card Complete Factory Sealed Box Set includes 792 standard-sized cards featuring players like Don Mattingly, Gary Sheffield, Cal Ripken Jr., and more. This vintage set, manufactured by Topps in the United States, is an original licensed reprint of Major League Baseball cards from the 1989 season. With a focus on the MLB World Series, this sports trading card set includes a base set, checklist, and rookie cards, making it a valuable addition to any collector's collection. still in original plastic wrap