Marcus Aurelius. Denarius; Marcus Aurelius; 161-180 AD, Rome, 166 AD, Denarius, 2.93g. BM-397, C-463, RIC-148. Obv: M - ANTONINVS AVG - ARMENIACVS Head laureate r. Rx: PIETAS AVG TR P XX COS III Pietas, veiled, standing l. dropping incense on altar with r. hand and holding incense box with open lid in l.. MS