ATTICA. Athens. Circa 475-465 BC. Obol (Silver, 9 mm, 0.62 g, 5 h). Head of Athena to right, wearing crested Attic helmet and circular earring. Rev. ΑΘΕ Owl standing right, head facing; behind, olive sprig; all within incuse square. Starr Group IV. Somewhat porous, otherwise, very fine.
From a European collection, formed before 2005.