Karkinitis, Tauric Chersonesos. AE17. ca 345-340 BC. 2.91 g. Magistrate Heroni..

Head of Herakles right, wearing lionskin headdress. 
HRONI KARKINI above and beneath eagle standing left on thunderbolt. 

SNG BM Black Sea 695.
Extremely rare.
 
With permission of CNG, Triton XVI, lot 163, Jan 2013