PONTOS. Uncertain, but possibly Amisos. Time of Mithradates VI, Circa 130-100 BC. (Bronze, 18.2 mm, 10.53 g). Quiver to left; in field to right, countermark of a Macedonian helmet within a circular incuse. Rev. Star of eight rays; in field, bow. HGC 7, 311. SNG Black Sea 976. Attractive green-brown surfaces. Very fine.