KINGS OF BITHYNIA. Prusias I Cholos, circa 230-182 BC. Tetradrachm (Silver, 33 mm, 17.01 g, 12 h), Nikomedeia, circa 210/00-182. Diademed head of Prusias I to right. Rev. ΒΑΣΙΛΕΩΣ - ΠΡΟΥΣΙΟΥ Zeus standing front, head to left, crowning the king's name with his right hand and holding long scepter in his left; in inner left field, thunderbolt above two monograms. HGC 7, 614. RG 9b. SNG von Aulock 6878. Beautiful old collection toning and with a lovely portrait. Struck from lightly worn dies, otherwise, very fine.