| Province | Thrace |
| City | Deultum |
| Size (mm) | 25 |
| Weight (g) | 8.10 |
| Die Axis | 0 |
| Tariff | 2 assaria |
| Governor | - |
| Ob. Leg. | M OPEL•ANT•DIADVMENIANVS |
| Ob. Desc. | Bare headed and draped bust right – seen from behind |
| Meaning | Marcus Opellius Antonius Diadumenianus, Caesar |
| Rev. Leg. | COL FL PA-C DEVLT | Rev. Desc. | Serapis standing facing, wearing modius, holding sceptre, right hand raised. | Meaning | Colonia Flavia Pacensis Deultum – Honouring the local cult | References; | Private collection Switzerland; SNG Milan VI 2000; SNG Italia 406; SNG Bulgaria 207 | Notes: | Colonia Flavia Pacensis Deultum which translates to Peaceful Flavian Colony of Deultum, founded by Vespasian |