BR(W) signal alterations notice(No. W.1075) Churchill and Blakedown, 5th September 1956. Double sided.
GWR signal alterations notice High Wycombe South Signal Box 1943
BR(W) signal alterations notice Codsall 1954
GWR signal alterations notice Acton East Ground Frame 1943
BR(W) signal alterations notice Kensington North Main 1967
GWR signal alterations notice Beachey Junction, Chepstow 1943
GWR signal alterations notice Little Mill Junction 1938
