Watch List notes:

Islands off Ionia, Chios AR Drachm. Circa 400-380 BC. Sphinx seated to left; grape bunch above amphora before; monogram of ΗΓ(?) to right / Quadripartite incuse square with granulated recesses. Cf. Mavrogordato 42; cf. Baldwin 87; cf. SNG von Aulock 2275. HGC 6, 1124. 3.52g, 14mm.

Good Fine.

Ex Roma Numismatics Ltd., E-Sale 54, 28 February 2019, lot 181;
Ex inventory of a UK dealer.