M COMM
ANT P FEL AVG BRIT (Translation: Marcus Commodus Antoninus Pius Felix Augustus Britannicus. Marcus Commodus Antoninus, the pious, the fortunate, emperor (Augustus), conqueror of the Britons.)
Reverse description
Commodus, togate, standing right and clasping right hands with Genius of the Senate (or senator), standing left; both hold sceptres in left hands.