Watch List notes:

ATTICA. Athens. Circa 454-404 BC. Drachm (Silver, 15.5 mm, 4.21 g, 8 h), c. 420s-410s. Helmeted head of Athena to right. Rev. ΑΘΕ Owl standing right, head facing; behind, olive spray and crescent moon. HGC 4, 1631. Kroll 10. Clear and well-centered. Slightly porous, otherwise, good very fine.