Thermiodyne Radio Corporation (Thermiodyne made the first single-dial-tuned radio. ) - Plattsburgh, New York - 1925

Beautifully engraved certificate from the Thermiodyne Radio Corporation issued in 1925. This historic document was printed by the American Bank Note Company with the company's name on top center. This item is hand signed by the Company's President and Secretary and is over 84 years old.


Early Company Advertisement - Shown for Illustrative Purposes

Thermiodyne Radio Corp. operated out of Plattsburgh, New York and was a popular radio in the 1920's. Thermiodyne made the first single-dial-tuned radio.