1994 Skybox DC Superman Man Of Steel Platinum Card 1994. Featuring the iconic character Superman from the Man of Steel movie, this standard-sized trading card is a must-have for fans of the DC Universe. Manufactured by SkyBox in the United States, this original non-sport trading card is made of sturdy 20 Pt. card stock and showcases the superhero in all his glory. Add this vintage collectible to your trading card singles collection and relive the excitement of the beloved franchise.