Watch List notes:

Gallienus. Antoninianus; Gallienus; 253-268 AD, Rome, Antoninianus, 3.44g. RIC-317, Göbl-344a (75 spec.), C-1222. Obv: GALLIENVS AVG Head radiate r. Rx: VIRTVS - AVG Mars standing l. holding globe and spear, P=officina 1 in r. field. From the Philip Ashton Collection, acquired in September 1998.Excellent silver wash. MS