Subasta Bidspirit | EDISON THOMAS: (1847-1931) American Inventor

EDISON THOMAS: (1847-1931) American Inventor of the phonograph and light bulb among many other items... - EDISON THOMAS: (1847-1931) American Inventor of the phonograph and light bulb among many other items. Signed page, `Thos A Edison´, using his ''umbrella'' signature, folio, 13th June 1921. A bold black ink signature beneath a collector´s annotation to the heading stating ''Autographs of the Leading People of the Whole World'', and beneath, also in the collector´s hand the names of Marconi and Graham Bell, as future expected autographs. Folded, with overall minor age wear, otherwise G £250-350