The product is a 2014 Topps Museum Collection jumbo bat relic card featuring Mike Napoli of the Red Sox. This one-of-a-kind card is a parallel variety relic with a unique card number of #MMJL-MN. Manufactured by Topps, this sports trading card is in near mint or better condition and is part of the jumbo lumber insert set in the Topps Museum series. A highly collectible item for baseball fans and trading card enthusiasts.