Seller: pahei_45 (15) 100%, Location: Wayne, Pennsylvania, Ships to: US, Item: 133145801732 Antique Quack Medical Device Renulife Violet GeneratorVintage quack medicineequipment. Marketed 1920’s through 1940’sto treat a wide variety of ailments (anemia, dandruff, neuralgia, rheumatism,etc.). Still in pretty good conditionfor its age, when plugged and power turned up it makes a buzzing noise and somebut not all of the tubes show a violet discharge. The electrical insulation looks good, but firmly in the "handle with care" category. Definitely a curiosity rather than a valid medical device. Case looks a bit shabby but is in solidmechanical condition. Maker: Renulife Electric Co.