The Roman Empire
Probus. Siscia. Circa 276-282. AR Antoninianus 3.52 g. IMP C PROBVS P AVG, radiate, helmeted and cuirassed bust left with spear and shield / CONCORDIA AVG, Concordia standing left with patera and double cornuacopiae, IIII to right. Mintmark XXI. Cohen 152. Sear 11966. XF.