| mint | Constantinople | weight | 8.26g (1) |
| ruler | Phocas | diameter | ⌀26.0 (1) |
| denomination | Thirty Nummi | axis | ↕ (0) |
| material | Copper | technique | — |
| country | Byzantine | dataset |
Dumbarton Oaks — Byzantine coins
© Dumbarton Oaks — non-commercial use with attribution |
Cite this coin
Phocas — Thirty Nummi (Constantinople, 607–608) (BZC.BZC.1967.17.10), 607–608 AD. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/phocas-thirty-nummi-constantinople-607608/ (accessed: 2026-08-15). Full citation guidance: How to cite CANOA