Watch List notes:

Divus Valerian II. Died AD 258. BI Antoninianus (2.6 g, 19.42 mm).
Consecration issue. Rome mint. 2nd-5th emissions of Gallienus, AD 255/6-257.
DIVO CAES VALERIANO, radiate and draped bust rigtht /
CONSECRATIO, lighted altar.
RIC V 24; MIR 36, 261k; RSC 13a
Good Very Fine