Valerian II. Caesar, AD 256-258. Antoninianus (20mm, 2.90 g, 6h). Samosata mint. 1st-2nd emissions of Valerian I and Gallienus. Radiate, draped, and cuirassed bust right / Aquila between two signa. RIC V 46 var. (bust type); MIR 36, 1692; RSC 24 var. (same). Some porosity. VF.
From the J.-P. Righetti Collection.