Bithynia Nicaea, Valerian I, with Gallienus and Valerian II Caesar AE . AD 256-258. (7.87 Gr. 25mm.)
Radiate, draped, and cuirassed bust of Valerian I right, seen from behind, and radiate, draped, and cuirassed bust of Gallienus left, seen from behind, vis-à-vis; between, radiate, draped, and cuirassed bust of Valerian II right, seen from behind
Rev. Three agonistic crowns set on ornate base, central crown containing two palms, each flanking crown a single palm.