M
ANTONINVS AVG ARMENIACVS P M (Translation: Marcus Antoninus Augustus, Armeniacus, Pontifex Maximus. Marcus [Aurelius] Antoninus emperor (Augustus), conqueror of the Armenians, high priest.)
Reverse description
Roma, helmeted, draped, seated left, holding palladium in right hand and spear in left hand; behind her, shield.
Reverse script
Latin
Reverse lettering
TR P XX
IMP III COS III S C (Translation: Tribunicia Potestate Vicesima, Imperator Tertium, Consul Tertium. Senatus Consultum. Holder of tribunician power for the 20th time, supreme commander (Imperator) for the third time, consul for the third time. Decree of the senate.)