416, Lot: 175. Estimate $200. Sold for $220. This amount does not include the buyer’s fee.

BITHYNIA, Kalchedon. Circa 260-220 BC. AR Tetradrachm (25.5mm, 16.67 g, 12h). In the name and types of Alexander III of Macedon. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; monogram in left field, grain ear on exergue line. Price –; Türkoğlu –; cf. HGC 7, 521. VF, lightly toned, compact flan. Apparently unique with this monogram.

From the Colin E. Pitchfork Collection, purchased from Classical Numismatic Group, 20 January 2003.