£1,000
By THE ADMIRALTY, 1857 Corrections to 1873. Minor corrections 1884.
£700
By HYDROGRAPHIC OFFICE, 11th June 1873. New editions to 1918. Small corrections to 1919.
£50,000
By PTOLEMAEUS, Claudius [translated by ANGELUS, Jacobus, edited by GERMANUS, Nicolaus], 16 July 1482.
£12,000
By CONSTABLE, C[harles] G. and STIFFE, A[rthur] W., 1st May 1862.
The end of the Sikh Empire 

