04/20/1887 Tate, Alfred Ord to Kanawha and Ohio Railway and Sharp, Thomas R
Financial operations (companies and organizations); Phonoplex and railroad telegraphy
[LM013]  Letterbook Series -- Miscellaneous Letterbooks: (LM-013) Phonoplex Letterbook (1886-1888)
[LM013458; TAEM 84:763]
Courtesy of Thomas Edison National Historical Park.