Province Thrace
City Byzantium 
Region Thrace
Reign Gordian III
Obverse inscription Μ ΑΝΤ ΓΟΡΔΙΑΝΟϹ ΑΥΓ
Obverse design laureate, draped and cuirassed bust of Gordian III, right, seen from rear
Reverse inscription ΕΠ Μ ΑΥΡ ΔΙΟΝΥϹΙΟΥ Τ Β Κ Π ΑΛΕΖΑΝΔΡΑϹ, ΒΥΖΑΝΤΙΩΝ
Reverse design Nike advancing left, holding wreath and palm

Coin no. 3 of RPC VII.2, 642

 

Reference C. Scarlioli coll. = trade (eBay, 2015)
Diameter 29
Weight 15.68
Axis
Note
Correction Corrected coin (post publication)