Probus. A.D. 276-282. AE silvered antoninianus (22.90 mm, 3.68 g, 7 h). Siscia mint, struck 280 A.D.. IMP PROBVS INV AVG, radiate, draped and cuirassed bust of Probus right, seen from behind / CONCORD MILIT, Probus, togate and holding short scepter standing right and clasping hands with Concord standing left / A // XXI . RIC 657; C 147. near EF, much silver remaining - well centered and struck - original patina.