Watch List notes:

Marcus Aurelius, (A.D. 161-180), AE dupondius, issue struck at Rome in A.D.168-171, (12.11 g), obv. M ANTONINVS AVG TR P XXIII, head radiate to right, rev. around SALVTI AVG COS III, S C in field, Salus standing to left, holding sceptre and patera, feeding snake rising from an altar, (S.5042, RIC 965, C.551). Dark even attractive patination, extremely fine, scarce.

Ex M.R. Roberts with their priced ticket.