Cooch Behar, Nara Narayan, Silver Tanka (Rupee), SE 1477, Obv: bengali legend sri sri / siva charana / kamala madhu / karasya, Rev: bengali legend sri sri / man naranara / yana bhupala / sya sake / 1477, 10.34g, 31.09mm, (S.K.Bose # A-2.4), about very fine.