The 1961 Post Cereal #190 Billy Martin trading card is a vintage collectible featuring the Cincinnati Reds player from the Major League Baseball (MLB) era. This original card, manufactured by Post Cereal in the United States, is part of the Base Set and is made of card stock. It is a unique piece for baseball card collectors, showcasing Billy Martin in his Reds uniform from the 1961 season.  Combined Shipping available for auction closing within 7 days of each other..  Please ask for a combined shipping invoice prior to making payment.