Watch List notes:

Thrace, Mesembria AR Tetradrachm. In the name and types of Alexander III of Macedon. Circa 150-125 BC. Head of Herakles right, wearing lion skin headdress / Zeus Aëtophoros seated left, holding sceptre; ΒΑΣΙΛΕΩΣ to right, ΑΛΕΞΑΝΔΡ[ΟΥ] to left, crested Corinthian helmet right above monogram in inner left field, monogram below throne. SNG Stancomb 241 (this coin); cf. Price 1094; cf. Karayotov I, 689. 16.61g, 32mm, 12h.

Good Very Fine.

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);
Ex Glendining & Co. Ltd, Auction 6, 16 April 1975, lot 278.