Ivory and Ray Skin Chop Sticks and Case, packed in the travelling case are: A - Shark skin handle knife (missing enamel head cap). B - Pair of ivory chop sticks with silver tips and caps. C - Ivory skewer. Enamel on silver decorated case with ray skin center section embellished with 2 ivory pots, some losses, Chinese 19th century. Provenance: A Walpole, NH collection. Estimate $200-300