Model Great Northern Railway Centre-pivot Semaphore Signal
c.1912
1914-1915 star medal - G F W Keen
1915
Papier mache model of human eye
1913
London & North Western Railway motor coach
1915
Helmet, Great Western Railway, Fireman
1912
Carriage Ashtray from Quintinshill Disaster
1915
"Ingersoll" wrist watch with leather strap
1915
Impulse sender (dial), 1915
1915
Replica of the first Morse telegraph, 1835
1934
Gold amulet in the form of a cobra
2000-100 BCE
Bronchitis amulet
1914
Novelty model
1955; 1830
Model of Chambers' Signal Interlocking Frame
c.1912
Glass necklace worn to prevent bronchitis, Greenwich, London, 1914
1914
Bronchitis amulet
1914
War memorial plaque, South Eastern & Chatham Railway
1914
Glass necklace worn to prevent bronchitis, Chelsea, London, England, 1914
1914
model tank locomotive
1912
Bronchitis amulet
1914
'Leiber's Five Letter American Telegraph Code', book issued 1915
1915
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Pullman Car Company, called Topaz
1913
Steiff donkey on wheels
circa 1913
Artifcial left arm, United States, 1915
1915
Freud electronic laughing ball
1990-96
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Burroughs hand operated adding and listing machine
1913
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Replica of Morse's second model of telegraphy apparatus, 1934
1934
London bronchitis necklet
1914
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
model locomotive, London & North Western Railway Claughton class
1913
Model of Woods' Vane Signal
c.1912
'Lucky Jim' toy cat mascot
circa 1915
Model of Gregory's semaphore signal
c.1912
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Necklet to cure sore throats
1914
Model of Brunel's Disc and Crossbar Signal
c.1912
Caledonian express no 938
1915
Neolithic flint scraper
4000-2001 BCE
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3
Telescope by Galileo (replica)
1610; 1923
York Station
1913
Respirometer used on 1953 Mount Everest expedition
1952-3
Model of Gutenberg's Press, 1430
1960-1979
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Day Two-stroke Valveless Petrol Engine, 1913
1913