Early 1900’s Violet Ray Quack Medical Device. Emits a violet/purple color electric current to the skin. Cures whatever ailed you... Originally invented by Nikola Tesla in the 1890’s. American Clairvoyant Edgar Casey used these extensively as a part of his “readings”. These were actually sold until 1951, when the FDA seized all the devices left and had them destroyed. Cool piece if medical history. 🏥 SOLD 🏥 | Alaska Picker

The Violet Ray Machine emerged in the early 1900s during the rise of high-frequency electrotherapy. Nikola Tesla did not invent the device, but his pioneering work with high-voltage, high-frequency coils directly inspired the technology behind it. The actual developers were early electrotherapy manufacturers and inventors such as: ~ Frederick Finch Strong (a leading figure in high-frequency medical devices) ~ Thomas Burton and other early 20th-century electrotherapy engineers ~ Companies like Re