Dupondius
Bronze / Brass (aes) · ~12.5g
23 BC – AD 268
Worth two asses, the dupondius was struck in orichalcum (brass) like the sestertius. Collectors distinguish it from the as by the radiate crown worn by the emperor on the obverse, a deliberate design choice to help users tell the two similarly-sized coins apart in daily use.
Specifications
| Metal | Bronze / Brass (aes) |
| Typical weight | ~12.5g |
| Typical purity | N/A |
| Era | 23 BC – AD 268 |
Emperors Who Issued the Dupondius
and 23 more emperors
Example Coins
Aemilian
RIC IV 36A
Aemilian
RIC IV 51C
Aemilian
RIC IV 54B
Aemilian
RIC IV 42C
Aemilian
RIC IV 47B
Antoninus Pius
RIC III 1096_DUPONDIUS
Antoninus Pius
RIC III 1097_DUPONDIUS
Antoninus Pius
RIC III 1098A_DUPONDIUS
Antoninus Pius
RIC III 1098_DUPONDIUS
Antoninus Pius
RIC III 1064
Antoninus Pius
RIC III 1084_DUPONDIUS
Antoninus Pius
RIC III 1085_DUPONDIUS