Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 143,019 pages of information and 229,348 images on early companies, their products and the people who designed and built them.
of Standard House, Farringdon Street, London, EC4
1947 for Graphic Arts Service including Process Engraving, Type-Setting, Design and Photography. (Stationery and Printing Section) 
1968 Acquired the engraving business from Sun Engraving Co.