Watch List notes:

ISLANDS OFF THRACE, Lemnos. Hephaistia. Circa 300 BC. Chalkous (Bronze, 11.5 mm, 1.44 g, 1 h). Helmeted head of Athena to right. Rev. ΗΦΑΙ Ram standing right. HGC 6, 292. Cf. Joy 265 (Athena to left). SNG Copenhagen 970-1. Green patina. Nearly very fine.
From the Perioikos Collection, Switzerland.