Hi Voltage Generator Steampunk Ring size 10

The steampunk "Hi-Voltage Toric Generator Ring - Unusual, early but very highly efficient power generator to augment the energy demands of Victorian hi-tech gadgets." Industrial-looking wrapped copper wire pattern around the center, flanked by angular edging with mysterious degree markings and decorative bolts on the sides. Fine English pewter ring by Alchemy Gothic. Band is 12mm wide.