Commodus as Caesar. Denarius; Commodus as Caesar; 167-177 AD, Rome, 175-176 AD, Denarius, 3.45g. RIC-611, C-216. Obv: COMMODO CAES AVG FIL GERM SARM Bust of Commodus, bare-headed, draped, cuirassed, r. Rx: HILARITAS Hilaritas, draped, standing front, head l., holding long palm, upright on ground, in r. hand and cornucopia in l. hand.. VF