Thomas Edison (1847 1931) American inventor of the electric light, phonograph typewriter and microphone to name a few Considered perhaps the greatest inventor of the century I.S.P. 6.5 x 8.5 on 9in x 11in mount, b/w, showing the great inventor seated in his library a half length pose inscribed at bottom To Holton H. Scott Thos A. Edison April 3, 1915 Some very light toning at bottom margin from prior framing and a narrow chip on left side all of which would mat-out. Mounted