Watch List notes:

Marcus Aurelius (161-180). AE Dupondius, 171-172 AD. Obv. M. ANTONINVS AVG TR P XXVI. Radiate head right. Rev. IMP VI COS III SC. Roma seated left on cuirass, holding sceptre; her left elbow resting on a round shield, set on an oval shield. RIC 1040. C. 286. AE. g. 15.41 mm. 26.50 Good VF.