Watch List notes:

Gallienus, 253-268. Denarius (Billon, 22.5 mm, 1.93 g, 12 h), Rome, 265-257. IMP GALLIENVS AVG Laureate head of Gallienus to right. Rev. VICTORIA AET Victory advancing to left, holding wreath and palm. MIR 669t. RIC 361. Rare. Nearly very fine.