Ancients
ATTICA. Athens. Ca. 454-404 BC. AR tetradrachm (23mm, 17.13 gm, 9h). Helmeted head of Athena right / Owl standing right, head facing; olive spring and crescent behind; AΘE to right; all within incuse square. Kroll 8. SNG Copenhagen 31. NGC XF 5/5 - 5/5.
Estimate: 800-1000 USD