Valerian I (253-260) AR Antoninianus (Silver, 3.03g, 22mm) Rome, 257.
Obv: IMP C P LIC VALERIANVS P F AVG, radiate, draped and cuirassed bust to right
Rev: ORIENS AVGG, Sol standing facing, head to left, raising hand and holding globe.
Ref: RIC V.1 106 var. (bust type);