M
COMMODVS ANTONINVS AVG PIVS (Translation: Marcus Commodus Antoninus, emperor (Augustus), the pious.)
Reverse description
Minerva, helmeted, draped, advancing right, brandishing javelin in right hand and holding shield in left hand.
Reverse script
Latin
Reverse lettering
TR P
VIIII IMP VI COS IIII P P S C (Translation: Holder of tribunician power for the ninth time, supreme commander (Imperator) for the sixth time, consul for the fourth time, father of the nation. Decree of the senate.)