Coin Casket. Circa 1920. Four silver quarters, placed in slots inside the casket, vanish singly, then reappear, as the lid of the box is opened and closed. Harwood case with inlaid design in lid, internal mechanism restored by John McKinven. 6 x 4 x 3". Formerly owned by John A. Petrie of the P&L magic manufacturing company of New Haven, Connecticut.