Aureus - Antoninus Pius
Technical Details
Obverse Lettering
ANTONINVS AVG PIVS P P TR P COS III
Comments
Mass varies: 7.18–7.19 g;
Diameter varies: 19–20 mm;
Example of this type:
Münzkabinett, Staatliche Museen zu Berlin (CC BY-NC-SA)
Source:
Online Coins of the Roman Empire (OCRE)