Benjamin Baker - Northamptonshire, Published at the Ordnance Map Office, Tower of London, 28th November 1835 by Lieut Colonel Colby Royal Engineers, Engraved by Benjamin Baker & Assistants, covering from Lutterworth to Benefield, and East Norton to Earls Barton, dissected and laid down on linen, with later hand drawn circle in pencil, with some foxing and tape repair to reverse, 66cm x 89cm