1oz Shaped Silver Coin. Lullaby is delivered in an elaborate musical box. That displays the coin on a rotating pedestal in front of an oval mirror. Special: Smart Minting/shaped coin. Weight (oz):1 oz. Diameter (mm):38.61. Low Mintage (pcs): 999. Great addition to any collection. INVEST TODAY & PROFIT TOMORROW. Be one of the 999 people in the world to own this unique coin.