14 Precious metals and their alloys; goods in precious metals and their alloys or coated therewith, included in this class, in particular works of art and jewelry ornaments; precious stones; jewelry, in particular necklaces, bracelets, bangles, ear-clips, ear hoops, earrings, pendants for necklaces, lapel pins, brooches, chokers, wrist-watches and pocket watches, tie pins, cuff-links, key chains and fobs, pill boxes, all the aforesaid goods, in particular of gold, silver and/or platinum, including set with precious stones; clocks, in particular table, wall and ships' clocks and other horological instruments