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

Quadrans - Antoninus Pius COS IIII S C

 
Bronze 3 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 Quadrans = ¼ As = 1⁄64 Denarius
Currency
Denarius, Reform of Augustus (27 BC – AD 215)
Composition
Bronze
Weight
3 g
Diameter
18 mm
Shape
Round (irregular)
Technique
Hammered
Demonetized
Yes
Updated
2024-10-06
References
Numista
N#261154
Rarity index
97%

Reverse

Legionary eagle between standards.

Script: Latin

Lettering: COS IIII S C

Translation:
Consul Quartum. Senatus Consultum.
Consul for the fourth time. Decree of the senate.

Comment

Mass varies: 2.77–3.227 g;

Example of this type:
American Numismatic Society (ANS)

Source:
Online Coins of the Roman Empire (OCRE)

Interesting fact

The Quadrans coin was used during the reign of Antoninus Pius, who was known for his extensive public works and military campaigns. Despite being made of bronze, which was considered a less valuable material at the time, the Quadrans coin was still widely used and valued throughout the Roman Empire. In fact, it was one of the most widely used coins during Antoninus Pius' reign, and its design and minting process were highly standardized to ensure consistency and authenticity. This coin's design featured the image of Antoninus Pius on one side and the goddess Roma on the other, symbolizing the power and influence of the Roman Empire.