Watch List notes:

Gallienus, 253-268. Antoninianus (Silver, 21 mm, 3.27 g, 11 h), Cologne, 257-258. GALLIENVS•P•F•AVG Radiate and cuirassed bust of Gallienus to right. Rev. VIRTVS AVGG Gallienus standing right in military attire, holding spear in his right hand and signum in his left. Cohen 1309. MIR 882l. RIC 58. Struck from a slightly worn obverse die, otherwise, about extremely fine.