Jack Avis's Poker Pot

"Jack Avis has taken two classical principles and by blending them together has produced a clean cut magical effect for performing what is known as 'Chink-a-Chink.' The box removes the need for shells or extra units of the items employed thus, the weakness of having to obtain and later ditch them is entirely eliminated." Includes four dice, two metal boxes (one with the face of a die attached to the base), and original instructions. Dice show a little wear and discoloration, else in very good condition.