Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3
Model Great Northern Railway Centre-pivot Semaphore Signal
c.1912
Pullman Car Company, called Topaz
1913
Replica of the first Morse telegraph, 1835
1934
Gold amulet in the form of a cobra
2000-100 BCE
Novelty model
1955; 1830
Helmet, Great Western Railway, Fireman
1912
model tank locomotive
1912
Papier mache model of human eye
1913
Model of Chambers' Signal Interlocking Frame
c.1912
Burroughs hand operated adding and listing machine
1913
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Neolithic flint scraper
4000-2001 BCE
Model of Woods' Vane Signal
c.1912
Model of Gregory's semaphore signal
c.1912
model locomotive, London & North Western Railway Claughton class
1913
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Model of Brunel's Disc and Crossbar Signal
c.1912
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Model of the periodic system of de Chancourtois
1925; 1862
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Replica of Lightning Conductor by Benjamin Franklin, United States, 1730-1760
1730-1760 (original); 1931-1939 (replica)
Bell and Howell 2709 Model B 35mm cine camera
circa 1912
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Mousetrap Camera
1834-1836
Lend a Hand on the Land at a Volunteer Agricultural Camp
1945-04
Now our people are going to customer care school. We hope you notice a difference
1985-04
associated society of locomotive engineers and firemen to certifiy that Tom Jackson was admitted as a member
1912-10-20
Model of Henry Cavendish's Torsion Balance Gravitational Apparatus, 1798
1798 (original); 1977 (model)
Traveller's pocket instrument
1951-1900
York Station
1913
Early type propeller for ward driven pump.
1912
Glass-stoppered bottle containing vanadium
1801-1892 (prepared); 1926 (element replaced)
Glass-stoppered bottle containing bromine
1801-1892 (prepared); 1926 (element replaced)
Excavated neolithic flint perhaps used for trephination
3000-1500
Stone slab with seven holes for cosmetic ointments, Egypt, 1991-1786 BCE
1991-1786 BCE
Clinical thermometer
1970-1900
Resistance box
1912
Wynne "Infallible" exposure meter
1913
Hirth minimeter
circa 1920; 1907
Twelve German jetons, 16th century.
1501-1600; 1978
Lindstrom Record manual calculating machine
1913
Simple aquatic microscope, with box-foot stand
1795-1805
Short Hydro-Aeroplane flying from Sheerness to Portsmouth, July 1912
1912
First Aid, A Fractured Lower Jaw
1913