ROMAN EMPIRE: Probus, AD 276-282, BI Antoninianus (24mm, 3.89 gm, 6h). NGC Choice XF 5/5 - 4/5, Silvering. Cyzicus, 7th officina, 4th emission, AD 276. IMP C M AVR PROBVS P F AVG, radiate, mantled bust of Probus left, eagle-tipped scepter in right hand / SO-LI INVICT-O, Sol in spread quadriga to front, head left, right hand raised, whip in left; CM above XXIZ. RIC V.II 911. NGC # 2117000-046.