CNG 94, Lot: 393. Estimate $200. Sold for $340. This amount does not include the buyer’s fee.

ARKADIA, Tegea. Circa 423-400 BC. AR Tetartemorion (6mm, 0.13 g, 6h). Helmeted head of Athena left / T within incuse square. BCD Peloponnesos 1721 (this coin); HGC 5, 1054 (this coin illustrated). VF, dark find patina. Extremely rare.

From the Daniel Koppersmith Collection. Ex BCD Collection (LHS 96, 8 May 2006), lot 1721.