Watch List notes:

Gallienus, 253-268. Antoninianus (Billon, 22 mm, 4.35 g, 5 h), Antiochia, circa 264-266. GALLIENVS AVG Radiate head of Gallienus to left. Rev. MARS VICTOR Mars advancing right, holding spear in his right hand and shield in his left; in exergue, palm. MIR 1632a. RIC 649. Good very fine.