311, Lot: 468. Estimate $100. Sold for $90. This amount does not include the buyer’s fee.

THRACE, Byzantion. Circa 340-320 BC. AR Half Siglos (14mm, 2.43 g). Heifer standing left on dolphin left / Incuse punch of mill-sail pattern. SNG BM Black Sea 36–41. VF, toned.

From the Daniel Koppersmith Collection. Ex Classical Numismatic Group Electronic Auction 267 (2 November 2011), lot 29.