Letters (3), dated 1821, to Perkins, Fairman and Heath, relating to the printing of banknotes; dated 1855, to Messrs. Perkins, Bacon & Co from the Bank of Bombay, requesting changes in note design; dated 1857, from the Union Bank of Newfoundland requesting confirmation of an order of Four Thousand £10 notes [3]. Good condition (£50-100)