Watch List notes:

Gallienus, joint reign with Valerian I, 253 – 260. Antoninianus 256-257, AR 3.71 g. IMP GALLIENVS P F AVG GERM Radiate and cuirassed bust r. Rev. VICTORIA GERM Victory standing l., holding wreath in r. hand and palm frond in l.; below, captive seated l. C 1163. Göbl 117k. RIC 175.
In exceptional condition for the issue, light tone and good extremely fine

Ex CNG mail bid 72, 2006, 1694. From the Douglas O. Rosenberg collection.