A well engineered 5in. gauge twin bogie driving trolley built in the form of a bolster wagon with brass channel section chassis, planked floor, sprung buffers for 5in. and 3½in. gauge loco's and aluminium framed bogies, with hand operated brake gear, stamped 'R Wagon No.5 Pen-y-darran 1974' -- 44in. (111.8cm.) long