Watch List notes:

BITHYNIA. Kios. Circa 350-300 BC. Hemidrachm (Silver, 12 mm, 2.41 g, 11 h), struck under the magistrate Demetrios. [KIA] Laureate head of Apollo to right. Rev. ΔΗΜ[Η]/ΤΡΙΟY Prow of galley left, ornamented with star. HGC 7, 554 (unlisted magistrate). RG 3. SNG Ashmolean -. Toned. Very fine.