On January 29th, 2011, Potter & Potter will conduct a significant sale of gambling-related collectibles, with an emphasis on rare cheating devices. the auction will feature scarce and collectible gambling books, roulette wheels, slot machines, a first edition of of S.W. Erdnase's Expert at the Card Table, F.R. Ritter's rare treatise on advantage play and marked cards, punch boards, marked cards, holdouts, crooked dice, decorative objects, and associated ephemera. These items will be complemented by a selection of rare books, periodicals, posters and ephemera on legerdemain.