BR Mark 1 Corridor Second (SK) 25686 was built at Wolverton in 1958 to diagram number 146 of lot number 30426.
25686 arrived on the SVR in December 1986 from Old Oak Common. It is owned by SVR(H) and is one of four such coaches used for staff accommodation at Bridgnorth.
Sources
Railway Heritage Register Carriage Survey
SVR Stock Book Ninth Edition