TELEGRAPHIC

6pp., 8vo, followed by one lithographic plate by Waterlow & Sons. Stitched. In blue printed wraps. Aged and creased, with minor staining; in worn wraps,and with some underlining in ink on second page.

All five items in good condition, with a little rust spotting from a staple. A little wear to the edge of item two, not affecting text. Four of the five stamped with Horton's call sign '2AHN'. Item One: a printed leaflet (4to, 2 pp), dated GENERAL POST OFFICE, | London | March, 1939.', headed 'B | EXPERIMENTS IN WIRELESS TELEGRAPHY | [...] | AUTHORITY FOR SENDING AND RECEIVING | SUMMARY OF CONDITIONS OF ISSUE | NOTE. - All sending stations must also be equipped for reception'. Item Two: Typewritten copy of Horton's 'Application for Experimental Licence 25th.

English electrical engineer and research scientist and writer (1886-1979), Member of the Senate, University of London. All items one page, quarto. All but one very good; one item discoloured and creased at head, and with several closed tears. All signed 'P Dunsheath' and most docketed or bearing the Society's stamp. The letters concern a lecture at the Society Dunsheath agreed to give following a conversation with Sir George Sutton entitled 'Science in the Cable Industry'. Dunsheath suggests that L. B.