A coin pendant and necklace, by Bulgari, the swivel pendant set with an ancient silver Syrian coin within a gold surround engraved 'Syrie Demetrios I 162-150 Av.J.C', the pins set with circular-shaped cabochon rubies with fluted knotted suspension loop, on a polished oval and navette link neckchain, pendant with maker's mark, chain signed Bulgari, mounted in 18 carat yellow gold, Italian assay marks, pendant weighs 17.0 grams, length 3.8 cm, chain length 80.5 cm, weighing 49.5 grams