Gallienus BI Antoninianus. Mediolanum, circa AD 264-265. GALLIENVS AVG, radiate head to right / PAX AVG, Pax walking to left, holding olive branch and sceptre; S in left field. RIC V.1 -, cf. 501 (sole reign); MIR 1222c; RSC -, cf. 741a.AE 3,19g