Large Engineering blueprint of Southern Railway Sway Station ( Hampshire ) as per photo 54 inch wide x 25 1/2 inch high Plan No. 6 345 D Re-drawn by cartographical service Southampton Nov. 1961 - revised Oct. 1962 Great engineering detail of station buildings , bridges and roads with notes Scale 40 feet to 1 inch Slight creasing but no tears along edges It will be rolled and posted by Royal Mail in secure cardboard postal tube .
