Antoninianus - Diocletianus (IOVI CONSERVAT; Jupiter) (288-294) front Antoninianus - Diocletianus (IOVI CONSERVAT; Jupiter) (288-294) back
Antoninianus - Diocletianus (IOVI CONSERVAT; Jupiter) (288-294) photo
© American Numismatic Society (ANS)

Antoninianus - Diocletianus IOVI CONSERVAT; Jupiter

 
Silver 3.6 g 22.5 mm
Description
Issuer
Rome › Roman Empire (27 BC - 395 AD)
Emperor
Diocletian (Gaius Aurelius Valerius Diocletianus) (284-305) Maximian Herculius (Marcus Aurelius Valerius Maximianus) (286-305)
Type
Standard circulation coin
Years
288-294
Value
Antoninianus (1)
Currency
Antoninianus, Reform of Caracalla (AD 215 – 301)
Composition
Silver
Weight
3.6 g
Diameter
22.5 mm
Shape
Round (irregular)
Technique
Hammered
Orientation
Variable alignment ↺
Demonetized
Yes
Updated
2024-10-05
References
Numista
N#306007
Rarity index
95%

Reverse

Jupiter, standing left, holding thunderbolt in right hand and sceptre in left hand; sometimes at foot, eagle.

Script: Latin

Lettering:
IOVI CONSERVAT
-/-//PXXIT

Translation:
Iovi Conservatori.
To Jupiter the Protector.

Comment

Mass varies: 2.687–4.116 g;
Diameter varies: 21.27–26.27 mm;

Example of this type:
American Numismatic Society (ANS)

Source:
Online Coins of the Roman Empire (OCRE)

Interesting fact

One interesting fact about this coin is that it features an image of Jupiter, the Roman god of the sky and thunder, on one side, and an image of the Roman emperor Diocletian on the other. This coin was minted during a time of significant political and economic change in the Roman Empire, as Diocletian implemented a number of reforms aimed at stabilizing the empire and addressing issues such as inflation and military unrest. The coin's design reflects the importance of the Roman pantheon and the emperor's role as a divine authority figure.