Davis & Kidder Magneto-Electric Machine

19th century Davis & Kidder's Patent Magneto-Electric Machine for Nervous Diseases, an early electro-medical or quack medicine device housed in a wooden box with exposed hand crank. The original illustrated interior label advertises the device as "Endorsed and Used by the Leading Physicians throughout the United States and Europe" and provides directions for applying electrical current through handheld electrodes, including claimed use for toothache, and neuralgia. Label identifies W.H. Burnap of New York as manufacturer and sole proprietor. Box approx. 10" x 4" x 4". Interior mechanism exhibits oxidation and age-related wear. Original label has staining, tears and areas of paper loss. Unsure if complete and functionality has not been tested. Estimate $200 - $300

估價:$200

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