Roman Imperial
Hadrian (117-138 AD). Rome mint. Struck circa (late 120-121 AD)
AR Denarius (15.5mm 2.7g).
Obv: IMP CAESAR TRAIAN HADRIANVS AVG, Laureate bust right, slight drapery /
Rev: P M TR P COS III, SΛL AVG in exergue, Salus seated left, feeding from patera snake coiled around and rising from altar to left.
RIC II.3 374; RSC 1327.