Sauromates II, King of Bosporos. AE30 "double denarius", AD 174-211. 16.08 g. 

BACILEwC CAYROMATOY, diademed and draped bust right, rosette before head. 
King standing left, holding club and trident, value mark star-B across fields.

SNG Stancomb 995 (this coin); MacDonald 532 (this coin).

With permission of Roma Numismatics E-Sale 74, Lot 168, August 2020.