Flavian Logic Ancient Numismatics Maximinus I , 235-238 CE, silver denarius, 19-20mm. Obverse : IMP. MAXIMINUS PIUS AUG. - laureate, draped and cuirassed bust right. Reverse : PAX AUGUSTI. - Pax stg. left holding branch and transverse spear. Grade aEF/VF. Well struck on a large flan of good silver. Great portrait with a sharp chin. Ref. SR 2339