Watch List notes:

TROAS. Assos (?). 5th century BC. Hemiobol (?) (Silver, 7 mm, 0.27 g, 7 h). Crested Corinthian helmet to left. Rev. ΑΣ Crested Corinthian helmet to right, within incuse square. Klein -. Rosen -. SNG Ashmolean -. Unpublished in the standard reference. Porosity, otherwise, good very fine.
From the collection of a scholar.