Julian II the Apostate as Caesar, AE15, 355-361, Sirmium
RIC 85, 87 or 91.
Obv.: D N IVLIANVS NOB C, Bust of Julian, bareheaded, draped, cuirassed, right.
Rev.: SPES REIPVBLICAE, Julian, helmeted, draped, cuirassed, standing left, holding globe in right hand and spear in left hand; S in left field.
14.5 mm to 15.7 mm