As - Antoninus Pius (COS IIII S C; Pax)
Obverse
Head of Antoninus Pius, laureate, right.
Lettering: ANTONINVS AVG PIVS P P TR P XIX
Reverse
Pax, draped, standing left, holding branch, extended in right hand and cornucopiae in left.
Lettering: COS IIII S C
Technical Details
Obverse Lettering
ANTONINVS AVG PIVS P P TR P XIX
Reverse Lettering
COS IIII S C
Comments
Mass varies: 10.59–11.43 g;
Diameter varies: 25–26 mm;
Example of this type:
American Numismatic Society (ANS)
Source:
Online Coins of the Roman Empire (OCRE)