ATTICA. Athens. Circa 454-404 BC. Silver Tetradrachm

ATTICA. Athens. Circa 454-404 BC. Tetradrachm. Head of Athena to right, wearing crested Attic helmet decorated with three olive leaves and palmette. Rev. ΑΘΕ Owl standing right, head facing; to left, olive sprig and crescent; all within incuse square. HGC 4, 1597.