Black Bakelite point indicator, designed indicate the postion of points to signallers. Points are indicated as N for normal postion or R when set out of normal postion for an an alternative rout. Located on model railway layout, gauge 1, Lancashire & Yorkshire Railway Signalling School, built 1912, by L&YR and Bassett-Lowke Ltd, with associated equipment. Lancashire & Yorkshire Railway Signalling School Model Railway Layout 1912