431, Lot: 163. Estimate $300. Sold for $340. This amount does not include the buyer’s fee.

ATTICA, Athens. Circa 454-404 BC. AR Tetradrachm (23.5mm, 17.16 g, 10h). Helmeted head of Athena right, with frontal eye / Owl standing right, head facing; olive sprig and crescent to left; all within incuse square. Kroll 8; HGC 4, 1597. Good VF, some roughness, porosity, and countermark on obverse.