RIC IX Constantinople 17B: Subtype 1, AE3, Bronze, struck at Constantinople, 364–366 AD. Obverse: bust of procopius, pearl-diademed, draped and cuirassed, left. Reverse: emperor, head right, standing facing, holding labarum in right hand and resting left on shield; above, in field right, ☧. Weight about g.
| mint | Constantinople | weight | g (0) |
| ruler | Procopius | diameter | ⌀ (0) |
| denomination | AE3 | axis | ↕ (0) |
| material | Bronze | technique | Struck |
| country | Roman Empire | dataset |
OCRE — Online Coins of the Roman Empire
ODC-ODbL |
obverse
Bust of Procopius, pearl-diademed, draped and cuirassed, left
D N PROCO-PIVS P F AVG
reverse
Emperor, head right, standing facing, holding labarum in right hand and resting left on shield; above, in field right, ☧
REPARATI-O FEL TEMP
Cite this coin
RIC IX Constantinople 17B: Subtype 1 (ric.9.cnp.17B.1), 364–366 AD. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/ric-ix-constantinople-17b-subtype-1/ (accessed: 2026-08-10). Full citation guidance: How to cite CANOA