The 1958 Topps Baseball 9 Card Lot includes vintage baseball trading cards featuring players like Burgess, Lopez, and Harris. Manufactured by Topps in the United States, these original cards are part of the 1958 Topps set and are made of card stock. The lot includes standard-sized trading cards from the Major League (MLB) season of 1958, making it a valuable collector's item for baseball fans and card enthusiasts.