BR(S) signal box diagram office copy (No.1202) Horsham 20th April 1986.
BR(S) signal box diagram office copy Worthing 1981
BR(S) original signal box diagram Moreton 1965
BR(M) original signal box diagram Unstone Colliery Sidings c.1950s
Hull & Barnsley Railway signal box diagram Locomotive Junction (Hull)
Hull & Barnsley Railway signal box diagram Graving Dock (Hull) 1920
BR(M) original signal box diagram Witton Goods (Birmingham) c.1960
