British Railway Southern Region Electrification Telephone was linked to Lewisham ECO Kent, Unsure if in working order .
British Railways Modernisation.Crewe - Manchester electrification booklet (1959)
Original BR / British Railways 1950s Enamel Telephone Sign. Mancave/Enthusiast
British Rail Electrification Brochure 1971 The Impossible Will Take Longer WCML
British Rail Electrification Exhibition Souvenit Programme, 1967
British Telecom K8 Telephone Box Kiosk Kit - OO / 4mm scale