Probus (276-282 AD). Rome mint. Antoninianus. Obv.:IMP PROBVS AVG Radiate and cuirassed bust of Probus to right. Rev.: ADVENTVS AVG ; Probus on horseback to left, raising his right hand in salute and holding long scepter in his left; to left on ground, bound captive seated left / 22mm 4,29g