Province Bithynia-Pontus
City Byzantium 
Region Thrace
Reign Uncertain
Obverse inscription
Obverse design head of Poseidon, right
Reverse inscription ΒΥΖΑΝΤΙΩΝ
Reverse design dolphin (head upwards)

 

Reference Ratto 24/06/1929, pl. 11.268
Diameter 19
Weight 4.84
Axis
Note