Postumus, AE double sestertius, Lyons, 33.5 mm, AD 260. 27.94g.

IMP C M CASS LAT POSTVMVS P F AVG, radiate, draped and cuirassed bust right.
SALVS AVG, Salus seated left on an ornate chair, 
holding patera towards a serpent rising from an altar 
to left.

RIC 161 (Lyons); Sear 11060; Cohen 340-341; Bastian 32.

with permission of cgb.fr, Feb. 2014.