Watch List notes:

BITHYNIA, Kios [Cius], (1st century B.C.), silver hemidrachm, (2.45 g), obv. Apollo laureate head to right, [KIA] below, rev. prow of galley to left, ornamented by a star, above and below **P OSEI DWNIOS, (cf.S.3757, BMC 8-9 [p.130]). Bright, nearly extremely fine, a scarce magistrate's name.