Watch List notes:

Bithynia, Kios AR Hemidrachm. Uncertain magistrate (Proxenos?), circa 345-315 BC. Laureate head of Apollo to right; KIA below bust / Star surmounting prow of galley to left; ΠPOΞ-ENOΣ across upper and lower fields. SNG Copenhagen 373; SNG von Aulock 504; HGC 7, 553. 2.46g, 14mm, 12h.

Good Very Fine.

From the inventory of a UK dealer.