RIC V Postumus 311a, Antoninianus, Silver, struck at Cologne, 260–269 AD. Obverse: bust of postumus, radiate, draped, right, or bust of postumus, radiate, draped, cuirassed, right. Reverse: jupiter, walking left, holding sceptre in right hand and thunderbolt in left hand; above, seven star; between legs of jupiter, eagle. Weight about g.
| mint | Cologne | weight | g (0) |
| ruler | Postumus | diameter | ⌀ (0) |
| denomination | Antoninianus | axis | ↕ (0) |
| material | Silver | technique | Struck |
| country | Roman Empire | dataset | OCRE |
obverse
Bust of Postumus, radiate, draped, right, or bust of Postumus, radiate, draped, cuirassed, right
reverse
Jupiter, walking left, holding sceptre in right hand and thunderbolt in left hand; above, seven star; between legs of Jupiter, eagle
IOVI VICTORI