Copy letter from an unknown correspondent, to Messrs West, Newman & Company, 54 Hatton Garden Herewith two sheets curves, for Ernest Howard Griffith's paper for the 'Philosophical Transactions [of the Royal Society]'. These curves were unfortunately overlooked and the paper is now waiting for press so that he asks the Messrs to give them preference to everything else. Rix asks for an estimate but they should not wait for it to be accepted and should proceed at once. 27 January 1891