Gratian was appointed Roman emperor by his father, Emperor Valentinian I in 367. Gratian was then only a boy and was co-emperor with his father and his brother Valens. Gratus was the half-brother of Valentinian II.
Weight 2.8 grams.
Gratian was appointed Roman emperor by his father, Emperor Valentinian I in 367. Gratian was then only a boy and was co-emperor with his father and his brother Valens. Gratus was the half-brother of Valentinian II.
Weight 2.8 grams.