Numerian Æ Antoninianus. (23mm, 3.71 g) Cyzicus, AD 283-284. IMP C NVMERIANVS P F AVG, radiate, draped and cuirassed bust right / CLEMENTIA TEMP, Numerian standing right, holding sceptre and receiving Victory on globe from Jupiter standing left, holding sceptre; E between; XXI in exergue.