Metropolitan Railway 0-4-4T No.1 heads the final steam hauled special of the Chesham 150 event on Saturday August 16th 2014 with No.12 SARAH SIDDONS and 2-6-2T L.150 attached to the rear. This train is passing through delightful rural country between Chalfont and Chorleywood and will continue beyond Rickmansworth to terminate at Harrow-on-the-Hill.