L SEPT
SEV AVG IMP XI PART MAX (Translation: Lucius Septimius Severus Augustus, Imperator Undecimum, Parthicus Maximus. Lucius Septimius Severus, emperor (Augustus), supreme commander (Imperator) for the eleventh time, great conqueror of the Parthians.)
Reverse description
Mars, helmeted, in military attire, standing right, resting right hand on shield and holding reversed spear in left hand.
Reverse script
Latin
Reverse lettering
MARTI
VICTORI (Translation: Marti Victori. To Mars, the victorious.)