205 Letter from Sir John Barton to "Commissioners appointed to consider the means of preventing the Forgeries of the Notes of the Bank of England"
565 Engineering drawing: International Exhibition 1862; Machinery Department; Chimney for Boiler House
3 items Letters from W B Hack, West Middlesex Waterworks, to Joshua Field at Maudslay, Sons and Field requesting alterations to an air pump rod and a glass tube for a gauge and ordering two brass steam cocks
9 sheets Engineering drawings for 500 nhp side-lever steam engines completed by Robert Napier & Co. for pioneer transatlantic steamer 'British Queen'
14 sheets Certificates awared to Edward Hooper May for attendance at courses at St. Bartholomews Hospital and at Kings College