Watch List notes:

Gallienus, 253-268. Denarius (Bronze, 19 mm, 2.15 g, 6 h), Rome, 265-266. IMP GALLIENVS AVG Laureate head of Gallienus to right. Rev. SECVRIT PERPET Securitas standing front, head to left, her legs crossed, holding scepter in her right hand and leaning her left elbow on column. Cohen 964. MIR 670t. RIC 355. Somewhat smoothed, otherwise, very fine.