Marcus Aurelius, 161-180. Aureus 161/162, Rome. Obv. M ANTONINVS AVG Draped, bareheaded bust to r. Rev. SALVTI AVGVSTOR TR P XVI Salus standing l. holding patera and feeding snake coiled around altar. COS III in exergue. 7.13 g. RIC 54. C. 553. Calico 1909. Rare. Extremely fine.