Telegraph insulator
Ground Signal for Midland Railway
Train describer (sending)
Point clamp; Furness Railway
McKenzie & Holland signal frame maker's plate
1905
Telegraph block instrument
Block Bell; spiral type
Closing switch
Switch-out block instrument
Single line tablet
Voltmeter in Wooden Case
Telegraph block instrument (sending/receiving)
Telegraph block instrument
Great Western Railway Lamp Indicator
Deviation Junction and Beckhole train staff and key
Single-element relay
Train Staff and Ground Frame Key for North Eastern Railway
Train Staff and Ground Frame Key
Points Key for Swinton & Knottingley Joint Railway
Signal Lamp Interior, Welch's Patent, LNER
1930
Electric Tangent Signal Bell
Westinghouse plaque
Large Banner Repeater, Westinghouse
Telegraph Block Instrument, Great Western Railway
Telegraph Block Instrument, Great Western Railway
Block bell with tapper
Signalling Instrument, Solenoid Case
Ticket box, Great Eastern Railway
Train tablet pouch
Tunnel bell
Tablet pouch
Single Line Tablet, Somerset & Dorset Railway
Telegraph block instrument; GNR
Train staff
Preece bell plunger
Locked/Free indicator
Signal Repeater
Lever operated trigger contact
Signal lever lock
Signal tablet pouch
Key-operated instrument
Tablet pouch, Tyer & Co.
Automatic signal lock
Sturminster-Shillingstone Tablet No.11
Highland Section Tablet Catcher
Signal Arm Repeater
Locked/Free Indicator
Westinghouse bell-jar signalling relays from Glasgow Underground Railway
