Marcus Aurelius, AE dupondius, Rome. AD 170-171. 25 mm. IMP M ANTONINVS AVG TRP XXV, radiate head right. COS III, S-C, Jupiter, naked to waist, seated left, holding thunderbolt and sceptre. RIC 990; Cohen 117; BMC 1389 note II. Contributed by Friso Langen, Aug. 2024.