Three Framed British Railway Prints:The Tower of London, Trooping the Colour, and Visit London in Coronation YearTwo published by the Railway Executive, Colour published by the British Transport Commission, c. 1950.Lithographs on paper, sight sizes to 38 x 48 1/4 in. (96.5 x 122.5 cm), framed.Condition: Good, not examined out of frames.N.B. The works of art reproduced in the posters are by Christopher Clark (British, 1875-1942) for The Tower of London and Trooping the Colour, and by Gordon Niecal Visit London in Coronation Year.