Letter opener with calendar and map, 1893-1894
1893-4
Sample of gutta percha insulated cable, 1863-7
1863-7
Gold amulet in the form of a cobra
2000-100 BCE
model steam locomotive
1826
Liverpool & Manchester Railway Co. seal die
1826
model Stockton & Darlington Railway coach "Experiment"
1826
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Oersted Compass Needle, 1828
1828
Engraved lancet case
1826
Lancets in silver case
1826
Neolithic flint scraper
4000-2001 BCE
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Telescope by Galileo (replica)
1610; 1923
Drawing of Singhi Dalan in Rajmahal, Jharkhand, India
1856-11
Lithograph of the opening of the Stockton and Darlington Railway
1826
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Model of Gutenberg's Press, 1430
1960-1979
First Public Demonstration of a Montgolfier Balloon, 4th June, 1783.
1783; 1914
Worn pewter(?) medal commemorating some person's d
1828
Gilded bronze medal commemorating the voyage of discovery undertaken by L'Astrolabe in 1826
1826
Medal, bronze, commemorating fiftieth anniversary of doctorate of Johann Georg Pickel
1828
Medal commemorating Johann Wendt
1828
Paris Pharmaceutical Society Membership Medal, about 1830
circa 1830
Medal commemorating Samuel Thomas von Soemmerring
1828
Medal to commemorate Andreas Liber
1826
Medal commemorating Johann Wendt
1828
Circular bronze plaque
1827
Medal, bronze, commemorating Marie Francois Xavier Bichet
1826
Medal to commemorate Andreas Liber
1826
Handbill: Bartley
1826
Andre-Marie Ampere
1825; 1910
Handcoloured lithograph
1827
Elements of Geometry No 3
1826
Patent drawing of Gurney's steam coach
1827
Roman Coin of Tiberius
30 CE
Franc coin of Charles X (France)
1826
Roman Coin of Tiberius
30 CE
Red granite drill core
2686-2613 BCE
Steel engraving: Suspension Bridge
1827
Steel engraving: Southwark Bridge Road
1827
Etching, the first arch in the progress of building the New London Bridge
1827
Hammersmith suspension Bridge
1828
Menai Bridge near Bangor Carmarthenshire
1826
The March of Intellect
1828
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
Rienks's Reflecting microscope
1826
Lithographic stone showing W.H.Wollaston, produced via camera lucida
1827