Sauromates II, King of Bosporus, AE28 "double denarius". 174 - 210 AD. 13.21 g.

BACILEwC CAYROMATOY, diademed head right 
Emperor on horseback right, with raised hand & sceptre, star above, B to right. Countermark of Sept. Severus.

SNG Stancomb 993 (this coin); Anokhin 603a; SNG Cop 66; MacDonald 528/2.

With permission of Roma Numismatics Ltd - E-Sale 71, Lot 142, May 2020.