Trajan Decius, AE30 of Maeonia, Lydia. 20.41 g. 249-251 AD.

AVT K G M KY TRAIANOC DEKIOC, laureate, draped and cuirassed bust right.
EP AYR AFFIANOY B ARX A TO B K CTEFANH around, MAIONWN in 
ex., Dionysos seated left in biga of panthers, holding 
kantharos, thrysos over shoulder; above panthers, 
Bacchante left, looking back at Dionysus and holding vine 
with bunches of grapes growing from it. 

BMC 53.
With permission of Gemini VI Auction, Jan. 10. 2010, lot 665.