Western Asia Minor, uncertain mint AR Obol. Late 6th-early 5th centuries BC. Head of horse to right / Quadripartite incuse square. Unpublished in the standard references; CNG e370, 138 (same dies); Gitbud & Naumann 21, 86 (same dies). 0.85g, 8mm.
Very Fine. Extremely Rare.
From the inventory of a UK dealer.