Single line staff, North Eastern Railway, Between Wharram and Fimber
1862-1912
British Railways Detonator Tin
Telegraph block instrument (sending/receiving)
Train staff apparatus, Randle Junction - Rainford Junction
Telegraph block instrument, early Walker's type
Telegraph block instrument (sending and receiving)
Telegraph block instrument (sending)
Telegraph Block Instrument, Tyers Train Describer
Block instrument (sending/receiving)
Signalling instrument
Tyers Train Describer, North British Railway
Signalling instrument
Telegraph block instrument, South Eastern Railway
circa 1905
Reversible line indicator
Telegraph block instrument (sending and receiving)
Telegraph block instrument
Permissive block instrument, Great Western/London & North Western Joint Line
Telegraph block instrument; "Niddrie North"; made by W R Sykes Interlocking Signal Co Ltd
Train staff and ticket box, Gipsy Lane
Block instrument (sending/receiving) - Caledonian Railway
Railway signalling bell by Siemens and Halske
Telegraph block instrumet; "Niddrie North Junction"; made by W R Sykes Interlocking Signal Co
Webb & Thompson Train Staff Instrument
Train Describer, 1880-1920
1880-1920
Clark's block signalling telegraph instrument, 1854
1854
Telegraph block instrument; G. K. Winter/J. Craik (Patents: 1880/1885)
Cooke's train signalling instrument of 1845, Norfolk Railway
1845
Exploded Duplex Detonator
Specimen of First Telegraph Line, 1837
1837
Single-needle block instrument
1845
Wise's Patent Train Staff
1886
Signal Block Bell, South Eastern Railway
1862
Telegraph block instrument (sending/receiving)
Telegraph block instrument
Telegraph block instrument in green metal case
Telegraph block instrument, Preece's type
Train staff and ticket box
Telegraph block instrument; Walker's type
Intermediate block instrument
Station bay indicator
Two-plunger block instrument pattern 288
Block instrument
Block instrument (sending)
Block instrument (sending/receiving)
Block instrument (sending/receiving)
Telegraph block instrument, Great Eastern Railway
Telegraph block instrument (sending)
Telegraph block instrument; 3-position single-needle
Single-line instrument (sending/receiving)
