Watch List notes:

Bithynia, Kalchedon AR Hemidrachm. Circa 387/6-357 BC. Youthful male head (of Apollo?) right / Wheel of four spokes, Κ-Α-Λ and ivy leaf within quarters. SNG Stancomb 10 (this coin); SNG BM Black Sea 89 (same dies); HGC 7, 513. 1.95g, 14mm,

Very Fine. Extremely Rare.

From the William Stancomb Collection; this coin published in Sylloge Nummorum Graecorum, Great Britain, Volume XI, The William Stancomb Collection of Coins of the Black Sea Region (Oxford, 2000);
Acquired from William Veres, 9 September 1988.