Denarius - Antoninus Pius (COS IIII) (145-161) front Denarius - Antoninus Pius (COS IIII) (145-161) back
Denarius - Antoninus Pius (COS IIII) (145-161) photo
© American Numismatic Society (ANS)

Denarius - Antoninus Pius COS IIII

 
Silver 3.2 g 18 mm
Description
Issuer
Rome › Roman Empire (27 BC - 395 AD)
Emperor
Antoninus Pius (Titus Aelius Hadrianus Antoninus Pius) (138-161)
Type
Standard circulation coin
Years
145-161
Value
1 Denarius
Currency
Denarius, Reform of Augustus (27 BC – AD 215)
Composition
Silver
Weight
3.2 g
Diameter
18 mm
Shape
Round (irregular)
Technique
Hammered
Orientation
Variable alignment ↺
Demonetized
Yes
Updated
2024-10-05
References
Numista
N#259985
Rarity index
91%

Reverse

Winged thunderbolt lying horizontal on draped throne.

Script: Latin

Lettering: COS IIII

Translation:
Consul Quartum.
Consul for the fourth time.

Comment

Mass varies: 2.41–3.69 g;
Diameter varies: 16.5–20 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 a portrait of Antoninus Pius, who was known for his peaceful and prosperous reign, on the obverse (front side), while the reverse (back side) depicts the goddess Pax (Irene in Greek) holding an olive branch and a scepter, symbolizing peace and stability. This coin was minted during a time when the Roman Empire was experiencing relative peace and prosperity, and the image of Pax on the reverse side reflects the emperor's efforts to promote peace and stability throughout the empire.