RIC V Diocletian 306, Antoninianus, Silver, struck at Cyzicus, 284–294 AD. Obverse: bust of diocletian, radiate, draped, right; sometimes under bust, dot. Reverse: diocletian, draped, cuirassed, standing right, holding parazonium or sceptre in right hand and receiving victory from jupiter; jupiter, standing left, holding sceptre. Weight about 3.8 g, diameter 21.1 mm.
obverse
Bust of Diocletian, radiate, draped, right; sometimes under bust, dot
IMP C C VAL DIOCLETIANVS AVG
reverse
Diocletian, draped, cuirassed, standing right, holding parazonium or sceptre in right hand and receiving Victory from Jupiter; Jupiter, standing left, holding sceptre
CONCORDIA MILITVM or CONCORDIA MILITVM•
specimens (20)
KENOM
3.40g
6↕
BnF (National Library of France)
4.13g
BnF (National Library of France)
4.38g
KENOM
3.23g
⌀22.0
7↕
KENOM
4.03g
⌀21.2
7↕
KENOM
3.06g
⌀21.4
5↕
KENOM
3.66g
⌀21.1
7↕
BnF (National Library of France)
3.27g
BnF (National Library of France)
2.53g
BnF (National Library of France)
3.48g
BnF (National Library of France)
5.75g
BnF (National Library of France)
4.06g
BnF (National Library of France)
3.88g
BnF (National Library of France)
2.93g
BnF (National Library of France)
3.57g
BnF (National Library of France)
4.07g
Swansea University
4.00g
⌀20.0
6↕
BnF (National Library of France)
4.10g
British Museum
4.47g
12↕
British Museum (RIC V)
Cite this coin
RIC V Diocletian 306 (ric.5.dio.306), 284–294 AD. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/ric-v-diocletian-306/ (accessed: 2026-10-08). Full citation guidance: How to cite CANOA