Watch List notes:

Gallienus (253-268). AR Antoninianus, Lugdunum mint, 258-9 AD. Obv. GALLIENVS PF AVG. Radiate and cuirassed bust right. Rev. VIRTVS AVGG. Mars walking right, holding spear and ensign. RIC V 58; C. 1309. AR. 3.25 g. 22.00 mm. Sound metal. An outstanding example, brilliant and superb. From a slightly worn reverse die, otherwise. EF/About EF.