C Stock and 1973 Tube Stock at Ealing Common | Contrast in S… | Flickr
225 London Underground 1973 Stock EMU at London, United Kingdom by D201@EAL | London underground train, London underground stations, London underground
SQUAREWHEELS.org.uk – 1973 tube stock
British Diesels and Electrics: London Underground 1973 Tube Stock
1973 Tube Stock | London underground tube, Buses and trains, London underground
Island Line 1973 stock | London underground train, Train pictures, British rail
London Underground Piccadilly Line | RailTransportinLondon Wiki | Fandom