Antiochos IV, King of Commagene. 38-72 AD. AE28, 12.25 g. 

BACILEYC ANTIOXOC EPI, diademed head right.
KOMMAGHNWN, Scorpion holding diadem in its claws, all
within wreath.

RPC I 3856; SNG Cop 2.

With permission of Pecunem Solidus Numismatik, Nov. 2014
Estimate: 300 Euro.