This 32-card set is a must-have for any baseball fan. Featuring the 2004 Upper Deck Rivals Red Sox Yankees Commemorative set, this sports trading card set is perfect for collectors and enthusiasts alike. The cards are a great representation of the Major League (MLB) and the 2004 season, with manufacturers such as Upper Deck ensuring their quality. The set includes 32 cards, making it a great addition to any sports trading card collection.