Valerian I, AR Antoninianus
Mint of Rome, 254 A.D.
22mm, 3.55gm, die axis: 6:00
Obv: IMP C P LIC VALERIANVS AVG. Radiate, draped and cuirassed bust right.
Rx: SALVS AVGG. Salus standing left feeding snake rising from altar and holding scepter.
RIC V, i 121, RSC 197, Cf. SR ('88) 2897, VM 76.