Watch List notes:

Islands off Ionia, Chios AR Drachm. 1st century BC. Athenaois, magistrate. Sphinx seated to left; grape bunch to left / Amphora; ΧΙΩΣ downwards to left, AΘΗΝΑ[ΙΟΣ] downwards to right; c/m: helmeted bust of Athena to right, KI-Σ(?) around, within incuse circle; all within wreath. Lagos Group C; for c/m, cf. GIC 186; HGC 6, 1142; cf. Naumann 59, lot 123. 3.75g, 20mm, 12h.

Very Fine, c/m: Extremely Fine. Rare.

From the inventory of a UK dealer.