Gambling-Related Letterpress Printing Blocks. Metal and copper plates, most backed on wood, filling a single print drawer and part of a separate box, including gambling, magic, and playing card designs, many believed to be from H.C. Evans and Mason & Co. (Chicago/Newark), including the Aristocrat Club Line catalog logo, several playing card faces and back designs, poker chip designs, dice, and numerous symbols and logos (black cat, owl perched on crescent moon, kicking donkey, swastika, Reno Country Club, Club Greyhound) plus some slot-machine related symbols (grapes, bells).