Watch List notes:

Gallienus. AD 253-268. Antoninianus (21mm, 3.45 g, 10h). Antioch mint. 11th emission, circa AD 264-265. Radiate head left / MARS VICTOR, Mars advancing right, holding transverse spear and shield; (branch) in exergue. RIC V 649; MIR 36, 1632a; RSC 607a. Toned silvering, areas of roughness, a few deposits on reverse. VF.