Watch List notes:

Marcus Aurelius augustus, 161 – 180. Sestertius March-December 161, Æ 20.89 g. Laureate head r. Rev. Salus standing l., feeding out of patera in r. hand snake coiled around altar and holding sceptre in l. C –, cf. 556 (TR P XVI). RIC 817.
Green patina and good very fine