Lot 465
Marconi, Guglielmo, Autographed Portrait Postcard, Inventor and Nobel Prize Winner for the Wireless Telegraph System and Inventor of the Radio (1874-1937) Brilliant Italian electrical engineer and inventor who was awarded the Nobel Prize with Karl Braun for the development of wireless telegraphy". 6 x 4" portrait post card autographed G Marconi executed in black fountain pen ink. Card at one point was mailed yet remained in superior condition. Half-penny canceled stamp dated 1905 and sent to an address in Bristol. Excellent condition and a bold signature. Estimated Value $700 - 1,200
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| Realized $797 |
