Watch List notes:

BITHYNIA, Kios. Circa 345-315 BC. AR Hemidrachm (13mm, 2.51 g, 1h). Proxenos, magistrate. Laureate head of Apollo right / Prow of galley left, ornamented with star; ΠPOΞ-ENOΣ around. SNG Ashmolean 360–1; HGC 7, 553. Good VF.