Bithynia, Nicaea AE (Bronze, 8.41g, 26mm) Valerianus with Valerianus Junior and Gallienus (253-260)
Obv: AVT OVAΛ ΕΡΙΑΝΟC ΓΑΛΛΙΗΝΟC OYAΛEPI ANOK / K. CEBB busts of Valerianus, Gallienus and Valerianus Junior.
Rev: MEΓΙC TΩΝ ΑΡΙC TΩΝ NIKAIЄΩN, three prize urns containing palms.
Ref: GIC 4519, SNG von Aulock 721, RG 823