Watch List notes:

Gallienus. AD 253-268. Antoninianus (21mm, 3.78 g, 6h). Samosata mint. 1st emission, AD 255-256. IMP C P LIC GALLIENVS AVG, radiate and cuirassed bust left / VIRT VS AV GG, Gallienus standing right, holding spear and globe vis-à-vis Valerian I standing left, holding Victory and transverse scepter. RIC V 455; MIR 36, 1681n; RSC 1312a. Toned, porous surfaces. VF.

Ex Varesi 65 (30 October 2014), lot 252.