M
ANTONINVS AVG TR P XXIII (Translation: Marcus Antoninus Augustus, Tribunicia Potestate Tertia Vicesima. Marcus [Aurelius] Antoninus emperor (Augustus), holder of tribunician power for the 23rd time.)
Reverse description
Salus, draped, standing left, feeding out of patera in right hand snake coiled round altar and holding sceptre in left hand.
Reverse script
Latin
Reverse lettering
SALVTI
AVG COS III S C (Translation: Saluti Augustorum, Consul Tertium. Senatus Consultum. To the health of the emperor (Augustus). Consul for the third time. Decree of the senate.)