The 1990 Upper Deck Baseball Complete Set is a sought-after collection of standard-sized trading cards featuring players from the Major League (MLB). Manufactured by Upper Deck, these original cards are made of card stock and are in near mint or better condition. This set includes cards from the 1990 MLB World Series, making it a valuable addition to any baseball card collection. With an autographed card included in the set, this set is a must-have for fans and collectors alike.