ATTICA. Athens. (Circa 393-355 BC).
AR Tetradrachm (20,6mm 16,8g)
Obv: Head of Athena to right, wearing crested Attic helmet decorated with three olive leaves and palmette.
Rev: AΘE. Owl standing right, head facing; to left, olive sprig and crescent; all within incuse square.
Kroll 15; Svoronos pl. 20 passim