ANTONINVS PIVS AVG GERM (Translation: Antoninus Pius, Augustus, Germanicus. Antoninus Pius emperor (Augustus), conqueror of the Germans.)
Reverse description
Caracalla, veiled, togate, standing left, sacrificing out of patera in right hand over altar in front of the round temple of Vesta; attended by three adults and two children.
Reverse script
Latin
Reverse lettering
P M TR
P XVIII COS IIII P P (Translation: Pontifex Maximus, Tribunicia Potestate Octava Decima, Consul Quartum, Pater Patriae. High priest, holder of tribunician power for the 18th time, consul for the fourth time, father of the nation.)