Precious metals and certain goods made of precious metals or coated therewith, as well as jewelry, clocks and watches, and component parts therefor, jewellery, including imitation jewelry, for example, paste jewelry, cuff links, tie pins, tie clips, key rings, key chains and charms therefor, jewelry charms; jewelry boxes; component parts for jewelry, clocks and watches, for example, clasps and beads for jewelry, movements for clocks and watches, clock hands, watch springs, watch crystals, Precious metals and their alloys and goods in precious metals or coated therewith, precious stones; horological and chronometric instruments