Antoninianus - Maximianus (IOVI CONSERVATORI AVGG) (285-290) front Antoninianus - Maximianus (IOVI CONSERVATORI AVGG) (285-290) back
Antoninianus - Maximianus (IOVI CONSERVATORI AVGG) (285-290) photo
© American Numismatic Society (ANS)

Antoninianus - Maximianus IOVI CONSERVATORI AVGG

 
Silver 4 g 21.5 mm
Description
Issuer
Rome › Roman Empire (27 BC - 395 AD)
Emperor
Maximian Herculius (Marcus Aurelius Valerius Maximianus) (286-305) Diocletian (Gaius Aurelius Valerius Diocletianus) (284-305)
Type
Standard circulation coin
Years
285-290
Value
Antoninianus (1)
Currency
Antoninianus, Reform of Caracalla (AD 215 – 301)
Composition
Silver
Weight
4 g
Diameter
21.5 mm
Shape
Round (irregular)
Technique
Hammered
Orientation
Variable alignment ↺
Demonetized
Yes
Updated
2024-10-05
References
Numista
N#306675
Rarity index
93%

Reverse

Maximian, draped, cuirassed, standing right, holding parazonium in right hand and receiving Victory on globe from Jupiter; Jupiter, standing left, holding sceptre.

Script: Latin

Lettering:
IOVI CONSERVATORI AVGG
TR//XXI•

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

Comment

Mass varies: 3.218–5.21 g;
Diameter varies: 21–22.5 mm;

Example of this type:
American Numismatic Society (ANS)

Source:
Online Coins of the Roman Empire (OCRE)

Interesting fact

The Antoninianus - Maximianus coin was part of a series of coins issued during the reign of the Roman Emperor Diocletian, who ruled from 284 to 305 AD. This coin was specifically issued during the period when Maximianus was appointed as the co-emperor of Diocletian, and it features the image of Jupiter, the Roman god of thunder, on one side, and the images of Diocletian and Maximianus on the other side. The coin was used as a means of promoting the new imperial system and solidifying the power of the two emperors.