Diocletian (284-305). BI Antoninianus, 292 AD, Heraclea mint. D/ IMP C C VAL DIOCLETIANVS PF AVG. Radiate, draped and cuirassed bust right. R/ CONCORDIA MILITVM. Emperor standing right, holding parazonium, receiving Victory from Jupiter standing left, holding sceptre; between them, HЄ; [in exergue, XXI]. RIC V 284. BI. g. 3.33 mm. 21.00 Good VF/VF.