Antoninianus - Diocletianus (IOVI CONSER AVGG; Jupiter) (287-288) front Antoninianus - Diocletianus (IOVI CONSER AVGG; Jupiter) (287-288) back
Antoninianus - Diocletianus (IOVI CONSER AVGG; Jupiter) (287-288) photo
© American Numismatic Society (ANS)

Antoninianus - Diocletianus IOVI CONSER AVGG; Jupiter

 
Silver 4.3 g 21.5 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
287-288
Value
Antoninianus (1)
Currency
Antoninianus, Reform of Caracalla (AD 215 – 301)
Composition
Silver
Weight
4.3 g
Diameter
21.5 mm
Shape
Round (irregular)
Technique
Hammered
Orientation
Variable alignment ↺
Demonetized
Yes
Updated
2024-10-05
References
Numista
N#305630
Rarity index
100%

Reverse

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

Script: Latin

Lettering:
IOVI CONSER AVGG
A/-//-

Translation:
Iovi Conservatori Duorum Augustorum.
To Jupiter, protector of the two emperors (Augusti).

Comment

Mass varies: 3.33–5.53 g;
Diameter varies: 21–23 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 thunder, on one side, while the other side bears the image of the Roman emperor Diocletian. 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. Despite these efforts, the empire would eventually decline and fall, but coins like this remain as a testament to the enduring legacy of ancient Rome.