Watch List notes:

ATTICA. Athens. Circa 449-404 BC. Tetradrachm (Silver, 25 mm, 16.87 g, 9 h). Head of Athena to right, wearing crested Attic helmet adorned with three olive leaves and palmette, round earring and pearl necklace. Rev. ΑΘΕ Owl standing right, head facing; behind, olive spray, with the hanging leaf much larger than the other, and crescent moon; all within incuse square. HGC 4, 1597. Kroll 8. SNG Copenhagen 31. Struck on an irregular flan, otherwise, very fine.