M
ANTONINVS AVG TR P XXVIII (Translation: Marcus Antoninus Augustus, Tribunicia Potestate Octava Vicesima. Marcus [Aurelius] Antoninus emperor (Augustus), holder of tribunician power for the 27th time.)
Reverse description
Mars, helmeted, standing left, holding Victory in extended right hand and spear in left hand.
Reverse script
Latin
Reverse lettering
IMP VI
COS III S C (Translation: Imperator Sextum, Consul Tertium. Senatus Consultum. Supreme commander (Imperator) for the sixth time, consul for the third time. Decree of the senate.)