| Province | Bithynia |
| City | Amisus |
| Size (mm) | 22 |
| Weight (g) | 6.4 |
| Die Axis | 180 |
| Tariff | - |
| Governor | - |
| Ob. Leg. | M OPELL AN D-IADOVMENI KAIC |
| Ob. Desc. | Bare headed, draped and cuirassed bust right - seen from behind |
| Meaning | Marcus Opellius Antonius Diadumenianus |
| Rev. Leg. | AMICOV EΛEVΘEPAC / ETO CMΘ | Rev. Desc. | Eagle facing with wings spread, head left, standing on thunderbolt | Meaning | (Coin) of the people of Amisus | References | Collection; ISEGRIM 27352; Wadd. RG 127 (Pl.X, Fig.12) | Notes: |