RIC IX Constantinople 57B, AE3, Bronze, struck at Constantinople, 378–383 AD. Obverse: bust of gratian, rosette-diademed, draped and cuirassed, right. Reverse: ?constantinopolis, helmeted, head left, seated facing, holding partly seen globe and spear, right leg bare, right foot on prow. Weight about 2.6 g.
| mint | Constantinople | weight | 2.55g (2) |
| ruler | Theodosius I | 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 Gratian, rosette-diademed, draped and cuirassed, right
D N GRATIA-NVS P F AVG
reverse
?Constantinopolis, helmeted, head left, seated facing, holding partly seen globe and spear, right leg bare, right foot on prow
CONCOR-DIA AVGGG
specimens (4)
British Museum
2.58g
British Museum (RIC IX)
British Museum
2.52g
British Museum (RIC IX)
Cite this coin
RIC IX Constantinople 57B (ric.9.cnp.57B), 378–383 AD. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/ric-ix-constantinople-57b/ (accessed: 2026-08-17). Full citation guidance: How to cite CANOA