£2,650
By HYDROGRAPHIC OFFICE, New Edition 31st December, 1936. Large Corrections.
£1,250
By HYDROGRAPHIC OFFICE, 30th October, 1930. Small corrections to 1932.
£900
By HYDROGRAPHIC OFFICE, 24th March, 1877. Large corrections to 12th May, 1924.
£200
By HYDROGRAPHIC OFFICE, New Edition 1st Dec., 1924. Small corrections to 1931.
£1,400
By HYDROGRAPHIC OFFICE, 15th April 1899. New editions to 1912. Large corrections to 1928. Small corrections to 1932.


