0508 Coral and similar materials, shells of molluscs, crustaceans or echinoderms, cuttle-bone, powder and waste thereof, unworked or simply prepared but not otherwise worked or cut to shape
0508 Coral and similar materials, shells of molluscs, crustaceans or echinoderms, cuttle-bone, powder and waste thereof, unworked or simply prepared but not otherwise worked or cut to shape