DIOCLETIANVS P F AVG (Translation: Diocletianus Pius Felix, Augustus. Diocletian, the pious, the fortunate, emperor (Augustus).)
Reverse description
VOT X • M • X • X • within a laurel wreath.
Reverse script
Latin
Reverse lettering
VOT X •
M • X • X • (Translation: Votis Decennalibus Multis Vicennalibus. Vows (prayers) for a decade [completed] and many double decades [anticipated, of the reign of the emperor].)