Septimius Severus AE28 of Anchialus, Thrace. AD 193-211. 11.93 g.

AY K L CEP CEYHROC P, laureate head right.
OYLPIANWN AGXIALEWN, Galley left, with four rowers and emperor in military dreaa standing left, holding patera and scepter, value mark D in left field.

Varbanov 246. 

With permission of cngcoins.com, auction 390, Lot 309, Feb 2017