Calvy was a British kit car manufacturer that operated in two phases, first as Calvy Motor Car Co. Ltd in Southend, Essex, between 1983 and 1986, and later as Calvy Car Co. in Warley, West Midlands, from 1990 to 1992. The company began as an agent for NG, and its first model, the Mitchel, was a direct copy of the NG TC. This close resemblance led to legal action, which…