| Province | Moesia Inferior |
| City | Nicopolis ad Istrum |
| Size (mm) | 18 |
| Weight (g) | 3.87 |
| Die Axis | 0 |
| Tariff | 1 assarion |
| Governor | - |
| Ob. Leg. | M OPELLI DIADOVMENIANOC K |
| Ob. Desc. | Bare headed and draped bust right – seen from behind |
| Meaning | Marcus Opellius Diadumenianus, Caesar |
| Rev. Leg. | NIKOPOLITWN PROC ICTΠΩN | Rev. Desc. | Bunch of grapes | Meaning | (Coin) of the residents of Nikopolis on the (river) Istrus - A tribute to an important industry of the region | References; | Collection; Moushmov 1315 | Notes: |