Watch List notes:

TROAS. Kolone. 5th century BC. Hemiobol (Silver, 7 mm, 0.45 g). Head of Athena to right, wearing Corinthian helmet. Rev. Stellate pattern within pelleted square border, all within incuse square. Cf. CNG E369, 2016, 121, otherwise, unpublished. Rare. Lightly toned and attractive. Very fine.