155324 brings up the rear of the 2V56 05:50 Portsmouth Harbour to Cardiff Central Regional Railways service at Upton Scudamore on 20 April 1988. Unfortunately the leading unit is unidentified. Equally unfortunate is that this picture was taken on Ektachrome 64 film, which was nothing like as good as Kodachrome 64. Quite why I experimented with such a rubbish film, when Kodachrome, although famous for its ridiculously long processing times, was infinitely better, I cannot now recall!