Alexander III, AR tetradrachm, Cabyle mint. 
Posthumous issue, ca 280-200 BC. 16.27 g.

Head of Herakles right, wearing lionskin headdress.
BASILEWS ALEXANDROY, Zeus seated left, holding eagle and sceptre.
Artemis Phosphorus standing front, holding torch, over
HR monogram in left field.

Price 884; Black Sea Hoard 3 (this coin).

Courtesy of Constantin Marinescu ("The Black Sea Hoard").