Ancients
ATTICA. Athens. Ca. 454-404 BC. AR tetradrachm (17.04 gm). Helmeted head of Athena right, wearing Attic helmet with three olive leaves above visor and palmette on bowl / Owl standing right, head facing, olive spring and crescent moon behind, AΘE before, all within square incuse. Kroll 8. SNG Copenhagen 31. NGC VF 5/5 - 3/5.
Estimate: 400-500 USD