LNWR block instrument
Block Instrument box B, LNWR 'Fletchers' or 'Tombestone' design. Wooden case, brass fittings and integral bell. Located on model railway layout, gauge 1, Lancashire & Yorkshire Railway Signalling School, built 1912, by L&YR.
Block Instrument box B, LNWR 'Fletchers' or 'Tombestone' design. Wooden case, brass fittings and integral bell. Located on model railway layout, gauge 1, Lancashire & Yorkshire Railway Signalling School, built 1912, by L&YR.