ATTICA. Athens. Circa 430s-420s BC. Tetradrachm (Silver, 25 mm, 17.23 g, 9 h). Head of Athena to right, wearing crested Attic helmet adorned with three olive leaves and a palmette, round earring and pearl necklace. Rev. ΑΘΕ Owl standing right, head facing; behind, olive spray and crescent moon; all within incuse square. HGC 4, 1597. Kroll 8. SNG Copenhagen 31. Splendid head of Athena with a nearly fully crested helmet. Extremely fine.