Swan Lake musical clock in an original design by the house of Igor Carl Faberge crafted in Gold Vermeil, fine porcelains and hand finish Stone and that was five cultured pearls. this is an extremely limited edition. the case of the clock the solid sterling silver overlaid with a delicate more a pattern of pure 24-karat gold. There is a secret drawer that hold a 14kt gold ornament. Music box works perfectly. Estimate $8.000-10.000