Antoninianus - Diocletianus (IOVI CONSERVAT; Jupiter) (285-294) front Antoninianus - Diocletianus (IOVI CONSERVAT; Jupiter) (285-294) back
Antoninianus - Diocletianus (IOVI CONSERVAT; Jupiter) (285-294) photo
© Münzkabinett der Universität Göttingen (CC BY-NC 4.0 DE)

Antoninianus - Diocletianus IOVI CONSERVAT; Jupiter

 
Silver 3.6 g 22 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
285-294
Value
Antoninianus (1)
Currency
Antoninianus, Reform of Caracalla (AD 215 – 301)
Composition
Silver
Weight
3.6 g
Diameter
22 mm
Shape
Round (irregular)
Technique
Hammered
Orientation
Variable alignment ↺
Demonetized
Yes
Updated
2024-10-05
References
Numista
N#306002
Rarity index
91%

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: 2.933–4.346 g;
Diameter varies: 20.5–22.61 mm;

Example of this type:
Münzkabinett der Universität Göttingen

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 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 series of reforms aimed at stabilizing the empire and addressing issues such as inflation and military unrest. The coin's design reflects the importance of Jupiter as a symbol of power and authority in Roman culture, and its silver content makes it a valuable and durable form of currency.