Watch List notes:

Gallienus. AD 253-268. AR Antoninianus (23mm, 3.78 g, 12h). Viminacium mint. 2nd emission, 3rd phase, AD 253-254. Radiate and cuirassed bust right / Salus standing right, feeding serpent held in arms. RIC V 399 (Mediolanum); MIR 36, 825q; RSC 937. VF, toned, roughness, irregular flan.

From the Ken Bressett Collection. Ex Walter Sheridan 2003 @ $25.