Province Bithynia-Pontus
City Nicomedia 
Region Bithynia
Reign Caracalla
Obverse inscription ΑΝΤΩΝΕΙΝΟϹ ΑΥΓΟΥϹΤΟϹ
Obverse design laureate, draped and cuirassed bust of Caracalla, right, seen from rear
Reverse inscription ΝΙΚΟΜΗΔΕΩΝ ΔΙϹ ΝΕΩΚΟΡΩΝ
Reverse design serpent Glykon coiled with a human head, looking right

 

Museum British Museum, London (UK)
Inventory no. 1874,0715.257
Reference BMC 48
Diameter 27.6
Weight 11.17
Axis 12
Note