M AVR
ANTONINVS PIVS AVG (Translation: Marcus Aurelius Antoninus Pius Augustus. Marcus Aurelius Antoninus, the pious, emperor (Augustus).)
Reverse description
Mars, helmeted, naked except for cloak tied round waist, advancing right, holding transverse spear in right hand and trophy over left shoulder in left hand.
Reverse script
Latin
Reverse lettering
MARTI
VLTORI S C (Translation: Marti Ultori. Senatus Consultum. To Mars, the avenger. Decree of the senate.)