CAES
DIVI F DOMITIANVS COS VII (Translation: Caesar, Divi Filius, Domitianus, Consul Septimum. Caesar, son of the divine, Domitian, consul for the seventh time.)
Reverse description
Domitian on horse galloping left, raising right hand and holding sceptre.
Reverse script
Latin
Reverse lettering
PRINC
IVVENTVT (Translation: Principes Juventutis. Prince of the youth.)