The 1997 Skybox Metal Universe Troy Aikman #11 trading card is a highly sought-after collectible for fans of the National Football League (NFL). This card features the legendary quarterback from the Dallas Cowboys and is part of the base set from the 1997 Skybox Metal Universe series. It is a valuable piece for collectors looking to add a piece of football history to their collection, especially for fans of Troy Aikman or the Dallas Cowboys.