Marcus Aurelius AE sestertius, Rome AD 170-171. 31 mm, 28.57 g. 

IMP M ANTONINVS AVG TR P XXV, laureate head right, slight drapery on both shoulders.
PRIMI-DECEN-NALES-COS III-S C in five lines within wreath. 

RIC 1007; bust type var of Cohen 497 and BMCRE 1398 (both cuirassed)

With permission of Numismatica Ars Classica, auction 144, lot 1094, May 2024.