The Cryptozoic Crisis CZX STR PWR S08 Superman 104/105 SILVER trading card is a highly sought-after collectible item featuring the iconic superhero from the DC Universe. Produced by Cryptozoic, this non-sport trading card is part of the CZX crisis set and comes in a limited edition Silver parallel/variety. While it is not autographed, this card is a valuable addition to any superhero card collection, especially for fans of Superman and the DC Universe.