Province Bithynia-Pontus
City Byzantium 
Region Thrace
Reign Marcus Aurelius
Obverse inscription ΒΥΖΑΣ (Σ shaped as Ζ)
Obverse design head of Byzas (bearded) wearing helmet, right
Reverse inscription ΕΠΙ ΜΑΡΚΟΥ ΤΟ Β ΒΥΖΑΝΤΙΩΝ
Reverse design prow, left


Museum Archaeological Museum, Istanbul (Turkey)
Inventory no. 364 (coll. Diojen)
Reference Schönert-Geiss, Byzantion 2048, pl. 126 (V13 and R13)
Diameter 23
Weight 7.45