Attica, Athens, AR Tetradrachm, Athena and Owl, 449-413 BC
Obv/ Head of Athena r., wearing crested helmet ornamented with olive-leaves and floral scroll.
Rev/ Owl std. r., head facing; to right, AOE. to left, olive twig and crescent, all within incuse square.
Ref/ GS 2526
Con/ inclusions from rusty die on both sides, otherwise, aVF.