Watch List notes:

ATTICA. Athens. Circa 393-355 BC. Tetradrachm (Silver, 21 mm, 17.12 g, 8 h). 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. Harshly cleaned, otherwise, very fine.