M AVREL
ANTONINVS PIVS AVG (Translation: Marcus Aurelius Antoninus Pius Augustus. Marcus Aurelius Antoninus, the pious, emperor (Augustus).)
Reverse description
Caracalla and Geta, both veiled and togate, standing vis-à-vis, sacrificing over altar; behind altar, Concordia, veiled, facing.
Reverse script
Latin
Reverse lettering
PONTIF
TR P XIII COS III S C (Translation: Pontifex [Maximus], Tribunicia Potestate Tertia Decima, Consul Tertium. Senatus Consultum. [High] priest, holder of tribunician power for the 13th time, consul for the third time. Decree of the senate.)