If you are of a nervous disposition please look away now! Former LMS Patriot class three-cylinder 4-6-0 No 45538 Giggleswick leaves the 1894 double double track bore of Standege tunnel with an eastbound extra passenger train in 1951 as a team of builders repair the brick ring around the entrance in pouring rain. Another gem taken by the late Kenneth Field on 6 x 9 fil m (120 size).