Replica of the first Morse telegraph, 1835
1934
Model ground signal, North London Railway
1888
Letter opener with calendar and map, 1893-1894
1893-4
Gold amulet in the form of a cobra
2000-100 BCE
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Novelty model
1955; 1830
Freud electronic laughing ball
1990-96
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Facsimile 1865 homemade telephone, 1888
1888
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
'Wagon' Boiler, 19th Century
1801-1840 (original); 1901 (model)
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Neolithic flint scraper
4000-2001 BCE
Viewer microscope, with bead lens, in square body
1888-185
Oil lamp for projecting work
1888
Lever latch
1887
Copper medal to commemorate C.H.D.B. Ballot
1887
Medal, bronze, commemorating Luigi Galvani
1888
Bronze medal
1887
Alabaster kohl pot
2000-1350
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Chromium steel valve from a steam engine indicator by McInnes-Dobbie Limited
1888 (design date)
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
NEMA cryptography machine type T-D
1945-50
Remington No. 5 typewriter, c. 1888
circa 1888
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Specimen of Porthcurno shore end cable
1887
Receipt with letter heading. Arnold & Sons
1887
James N. Routledge
1887
Roman Coin of Tiberius
30 CE
Roman Coin of Tiberius
30 CE
Bust on wooden base of Andrew Ross
1859; 1986
Specimen of steel produced by the Basic or Thomas Gilchrist process
1887
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Specimen of steel produced by the Basic or Thomas-Gilchrist process
1887
Specimen of steel produced by the Basic or Thomas Gilchrist process
1887
Book of Cloud Prints
1888
Small black slate palette with short handle and base carved in form of flat fish
3500-1000
Graphophone record cylinder
1887
Muirhead Clark standard cell
1888
Apparatus for earth induction
1887
Boxwood ceiling rose, 1888
1888
Rheostat, Kelvin Pattern
1888
First alternating current magnifying strip spring ammeter
1888
Ammeter graduated to 100 amperes
1887
No.12 lockstitch sewing machine head
1888
Red granite drill core
2686-2613 BCE