The product is a 1991 Fleer Ken Griffey Jr trading card featuring the player with a .300 batting average on the back. This card belongs to the Major League Baseball (MLB) league and is from the 1991 Fleer set. It showcases Ken Griffey Jr as a player for the Seattle Mariners and is considered a base set card. This sports trading card is a valuable collectible for fans of baseball and collectors of sports memorabilia.