KThe product is a rare 2003 Leaf Certified Joe Montana Mirror Blue Game Worn Jersey card, numbered out of 50 and graded BGS 8. This original sports trading card features a piece of game-used jersey from the legendary player, making it a valuable collectible for fans of the San Francisco 49ers and football enthusiasts alike. With its hard-signed autograph and use of card stock material, this unique card is a sought-after piece that reflects a piece of NFL history from the 2004 season.