The product is a 2006 Upper Deck Legends trading card featuring an authentic autograph from Ron Mix of the San Diego Chargers. This card, part of the Autographed Football Legends insert set, is a standard size card made of card stock and is officially licensed by Upper Deck. The autograph, signed on a label or sticker, is verified by Upper Deck and adds to the collectible value of the card, making it a sought-after item for fans of the NFL and football memorabilia enthusiasts.