Medical device Faradic Electric Coil Machine. This is a beautifully made example made from quality materials, an intriguing array of switches, levers and other components in a wooden case. Made by Schall & Son Ltd of London. The device is sold as a decorative curiosity not as a functioning item but as a quack medical device we might consider that it was probably always ineffective. Appearing to be complete and including a slide out drawer containing additional components and instructions as well as the original dry cell battery. In good solid condition but with some marks to the case lid.
This unit was used to treat skin conditions such as eczema and dermatitis as well as other skin complaints. A high voltage was produced by the induction coil run from the battery, the patient would feel a tingling sensation when they passed the implements over the effected area. This item can be compared with the modern day “TENS” machine.
 
A Faradic Coil Stimulator was a device designed to create a mild electric shock that was thought to be therapeutic to assist with ailments concerning muscles and bones and especially those associated with the nerves. Many machines were portable, for use at a doctor's office or at home. Probably of little actual benefit and providing more of a placebo effect. The name of the device is associated both with Michael Faraday and Luigi Galvani. 
 
The case measures 13 x 13 x 15cm (5.12" x 5.12" x 5.90").