Last time these pre-production transparencies went to auction, it was the year 2000, with these beauties commanding a handsome price just north of $2,000. All the transparencies have since been authenticated by SGC, and seven (7) include the original card titles (noted by ‘*’ below) just as they appeared on the finished product. This beautiful, unique lot includes images of cards 3, 11*, 12, 15, 17, 18*, 20*, 24*, 25*, 27, 29, 30, 33, 36*, 38* and 40. A fine, one-of-a-kind collection from the Topps Vault, for the true Superman fan. Total of 16 authenticated transparencies.