Diocletian AD 284-305. Siscia
Antoninianus Æ silvered
23 mm., 3,34 g.
IMP CC VAL DIOCLETIANVS PF AVG, radiate and cuirassed bust right / CONSERVATOR AVGG/ Γ/ XXI.BI, Diocletian and Jupiter, each holding a sceptre, standing facing each other by an altar.
very fine
RIC 263; Cohen 42.