?Final Price Realized includes Buyer’s Premium added to Hammer Price
Estimate: $ 600 - $ 900
EDISON, THOMAS A. Letter Signed, to E.H. Johnson, in purple ink, introducing a director of the Western Union Telepaph Company: James H. Banker. 1/2 page, 8vo, personal stationery, ruled paper; few short closed separations at folds. Menlo Park, 9 February 1880
