IMP C C
VAL DIOCLETIANVS P F AVG (Translation: Imperator, Caesar, Caius Valerius Diocletianus Pius Felix Augustus. Supreme commander (Imperator), Caesar, Gaius Valerius Diocletian, the pious, the fortunate, emperor (Augustus).)
Reverse description
Soldier, draped, cuirassed, standing left, leaning on shield with right hand and holding spear in left hand.
Reverse script
Latin
Reverse lettering
VIRTVS AVG
-/-//QXXIT (Translation: Virtus Augusti. Courage of the emperor.)