Watch List notes:

Valerian I. A.D. 253-260. BI antoninianus (23 mm, 3.45 g, 12 h). Samosata, A.D. 255/6. IMP C P LIC VALERIANVS AVG, radiate, draped and cuirassed bust of Valerian I right / PIETAS AVGG, Valerian I, on left, standing right, holding eagle-tipped scepter, facing Gallienus standing left, holding parazonium, jointly sacrificing over altar between them. RIC 284; Göbl 1676e; RSC 153. Toned. Extremely fine.