G. Marconi, The Genius Of Wireless Telegraphy
1903. Albumen paper photograph, stereo card format, title, date and studio line on backing around image, 8.1 x 15.6cm. Laid down on original backing. Studio line and text includes “Underwood & Underwood Publishers. New York, London, Toronto – Canada, Ottawa – Kansas. Works and Studios, Arlington, NJ; Littleton, NH; Washington, DC..... More