The product is a complete set of 1984 Ralston Purina Topps baseball trading cards, featuring 33 cards in total. These standard-sized sports trading cards are from the Major League (MLB) and are part of the 1st Annual Collectors Edition. Manufactured by Topps Ralston Purina in 1984 in the United States, these original cards are a vintage collectible for baseball fans and card enthusiasts alike.