Diocletian (284-305AD)
AE radiate- 3,73 gram- 20 mm, Antioch mint, struck 296AD
obv: IMP C C VAL DIOCLETIANVS AVG, radiate, draped and cuirassed bust right
rev: CONCORDIA MILITVM, emperor standing right in military dress, receiving Victory on globe from Jupiter facing left, leaning on sceptre,* above r in lower centre, ANT in exergue
RIC p 621, 62 (a)