Numerian. A.D. 283-284. AE antoninianus
Antioch mint, struck A.D. 284
radiate, draped and cuirassed bust right/Carus standing right, holding scepter and presenting globe to Numerian standing left, holding scepter, star above; Є/XXI in exergue.
RIC 466. 3,37 gr. 21 mm.