Gallienus (253-268). Bithynia, Nicaea. Æ (25mm, 7.77g, 1h). Radiate, draped and cuirassed bust r.; c/m: large H within circular incuse. R/ Athena standing l., holding patera, shield and spear. Cf. RG 828; for c/m: Howgego 821. Good Fine