Thomas A. Edison Autograph on Personal Letter, Undated letter with corner notation "Labratory of Thomas A. Edison, Orange, N.J.", the letter talks about "haulage" options on various roads, he is pushing electric versus steam or trolly, a very interesting letter apparently written in his own hand and then signed "Thos. A. Edison", folded H. once, most unusual and certainly quite rare, (ENV 1,500-2,000), EX: Lewis (Image)

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