The product is a 2021 Upper Deck Goodwin Champions baseball trading card featuring an autograph from Ken Griffey Jr, a sports royalty figure in Major League Baseball. This mint 9 graded card, Mint 10 graded autograph is signed by Ken Griffey Jr in hard-signed format and authenticated by Upper Deck. The card is part of the sports trading card type and is an original insert from the set, showcasing Griffey Jr's association with the Seattle Mariners. This collectible item is a valuable piece for fans and collectors looking to add a piece of baseball history to their collection.