Half a hour later and a second steam railtour! Here 46233 'Duchess of Sutherland' heads the RYTC's Royal Duchy. The 1Z37 Bristol Temple Meads to Par swing low sweet chariot around Langstone Rock.br/ br/This was the Duchess's first trip in to Cornwall and like the A1 had traveled down to replace the booked loco. So LNER and LMS power on the GWR main line!