Watch List notes:

Attica, Athens Tetradrachm after 449 BC, AR 24.6mm., 17.23g. Head of Athena r., wearing Attic helmet decorated with olive leaves and palmette. Rev. Owl standing r.; in l. field, olive sprig and crescent. All within incuse square. Svoronos pl. XIII, 4. Dewing pl. 85, 161

Extremely Fine.