Marcus Aurelius, 161-180. Denarius (Silver, 18 mm, 3.06 g, 12 h), Rome, 171. M ANTONINVS AVG TR P XXV Laureate head of Marcus Aurelius to right. Rev. PRIMI / DECEN/NALES / COS III in five lines within laurel wreath. BMC 549. Cohen 493. RIC 245. Lightly toned. Struck from somewhat worn dies, otherwise, about very fine.