TLS, one page, 8.5 x 11, Lee de Forest Laboratories, Inc. letterhead, February 20, 1943. Letter to George Shanks. In part: "I have always regarded Professor S. F. B. Morse as one of the outstanding pioneers in the electrical art, and particularly in the art of communications. Although I am informed that he was not actually the first to send telegraph signals over a wire, he was unquestionably the first to visualize the commercial possibilities of communication by such means…As a result of Morse's genius, the entire globe was recuced [sic] in diameter in the ratio of months, by steamship transportation of mail, to a few seconds. His contribution to civilization can never be adequately measured." In fine condition, with light edge toning, and three file holes to the left side.
This item is Pre-Certified by PSA/DNA
Buy a third-party letter of authenticity for
(inquire for price)
*This item has been pre-certified by a trusted third-party authentication service, and by placing a bid on this item, you agree to accept the opinion of this authentication service. If you wish to have an opinion rendered by a different authenticator of your choosing, you must do so prior to your placing of any bid. RR Auction is not responsible for differing opinions submitted 30 days after the date of the sale.