ATTICA. Athens. Circa 454-404 B.C. AR tetradrachm. 17.17 gm. 22.5 mm. Head of Athena to right, wearing crested Attic helmet adorned with three olive leaves and palmette, round earring, and pearl necklace / Owl standing right, head facing; olive sprig and crescent behind, ΑΘΕ before; all within incuse square. HGC 4, 1597. Kroll 8. SNG Copenhagen 31. Choice Extremely Fine; light iridescent tone; sharply struck; perfectly centered with extensive crest visible. Of the finest style. A beautiful coin.