Neandria, Troas. AR obol, 9 mm, 0.79 g. 6th century BC. 

Corinthian helmet left.
Quadripartite incuse square.

SNG Turkey 9, 664-665; SNG Kayhan 743 (as uncertain mint);  
SNG Turkey 1, 743 (ditto). 

Sold by Gorny & Mosch, March 2013