LNWR George the Fifth 5372 Wild Duck on up slow in Colwyn Bay station in c1930.
Of interest also is the leading vehicle an uncommon LNWR 45' arc roof non-corridor lavatory brake third to D327 built about 1890. Prior to the advent of corridor stock such non corridor lavatory stock were the mainstay of long distance trains.

Photo: J.N. Hall / Rail Archive Stephenson