Diadumenian, AE28 of Nikopolis ad Istrum. 218 AD. Magistrate Statius Longinus. 

K M OPPEL ANTWN DIADOYMENIANOC, bare-headed, draped, cuirassed bust right.
VP CTA LONGINOV NIKOPOLITWN PROC IC, Artemis huntress 
advancing right, holding bow and drawing arrow from quiver 
at shoulder, hound running right at feet. 

Varbanov 3718 (this coin). 

With kind permission of Antike Numismatik, Auction, 2003.
Recovered and re-added, Oct. 2011.