Watch List notes:

TROAS. Kolone. 4th century BC. Chalkous (Bronze, 11 mm, 1.48 g). Helmeted head of Athena to left. Rev. KOΛΩNAEΩN between the rays of an eight-pointed star. SNG Copenhagen 281. Weber 5359. Brown patina with light earthen deposits. Very fine.
From the collection of a scholar.