Valerian I, Gallienus & Valerian II, AE24, Nicaea, Bithynia.

AVT OVALEPIOANOC GALLHNOC OVALEPIANOC KAIC Laureate heads of
     Valerian I and Gallienus face to face, between them a bare headed
     bust of Valerian II.
Three prize urns, each with a palm branch.
RecGen 822; Weiser, Nikaia 262 var. (obv. legend, urns on a single line); BMC 148;      SGI 4519. 
Near EF, warm brown patina.

Used with permission of CNG coins, www.cngcoins.com, Aug, 2011