Version 1- (this deck) has Ellusionist "e" stamp with wreath logo on bottom of tuck w/barcode to the left of it that reads " J 07 D14M 0ND3". Right side of the tuck has "THE U.S. PLAYING CARD CO. CINCINNATI, OHIO 45212" and the left side has "UV500 AIR-FLOW FINISH MADE IN U.S.A." Version 2- has Ellusionist phoenix logo on bottom of tuck w/barcode to the right of it. Right side of the tuck has "THE UNITED STATES PLAYING CARD COMPANY" and the left side has "PERFORMANCE COATING MADE IN U.S.A." Top of tuck has "POKER NO Q ❤" printed. Prototype Viper deck- This deck differentiates from the final production deck in that it has no "VIPER" logo or wordmark in the TALLY-HO block on it and is produced with a fan back rather than the circle back,