Attica. Athens circa 470-465 BC. Transitional issue
Head of Athena with profile eye to right, wearing disc earring, and a crested Attic helmet adorned with three olive leaves and a pi-style palmette / ΑΘΕ, owl standing to right, head facing the viewer, olive sprig with berry and crescent moon in upper left field, all within incuse square.
good very fine
Starr Group IV; HGC 4, 1595.