| Province | Moesia Inferior |
| City | Nicopolis ad Istrum |
| Size (mm) | 16 |
| Weight (g) | 2.25 |
| Die Axis | 180 |
| Tariff | 1 assarion |
| Governor | - |
| Ob. Leg. | K M OPPEL ANTWNINOC |
| Ob. Desc. | Bare head right – seen from behind |
| Meaning | Caesar, Marcus Opellius Antonius Diadumenianus |
| Rev. Leg. | NIKOPOLITWNC IC | Rev. Desc. | Tyche standing left holding rudder in right hand and cornucopia in left arm | Meaning | (Coin) of the residents of Nikopolis on the (river) Istrus | References; | Collection; | Notes: |