Reproduction in wood. No 127
1808
Reproduction in wood, Dr Joseph Black
1809
Conjectural model of Trevithick's locomotive 'Catch-me-who-can'
1808
Ready reckoner for ship's cargoes
1807
Gold amulet in the form of a cobra
2000-100 BCE
Letter opener with calendar and map, 1893-1894
1893-4
Sample of gutta percha insulated cable, 1863-7
1863-7
Oval snuff box, England, 1807
1807
Five wooden molecular model balls
circa 1810
Plaster cast of Matthew Boulton
1809
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Freud electronic laughing ball
1990-96
Herschel, William, head and shoulders
1808
Silver vinaigrette with hinged lid
1809
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Neolithic flint scraper
4000-2001 BCE
Chemical Lectures
circa 1810
Model, press for cutting out coin blanks
circa 1808
Silhouette of child
circa 1810
Silhouette of man
circa 1810
Observations taken at a small water mill at Hitchin
1809 Sept 14
May - Study No 167
1870-10
Walker's Railway Time Table, and Coach, Omnibus and Carriers' List
1883-01
Two keyed bugles used on London to York Royal mail coach
1809-1810
Wooden backstaff or Davis quadrant made by John Gilbert on Tower Hill
1730; 1967
Photograph of Fern Leaf
1836-02
Lorina, Edith and Alice Liddel
1872-08
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Plano-convex brick, Ubaid, Iraq, c 2500 BC.
2500 BCE
Length of red silk ribbon worn as a belt to promote general good health
1880-120
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Replica of Islamic Astrolabe
1066; 1876
Slate quarry near Bangor
1807
Early Chemical Match Box (c.1810) by S. JONES' PATENT LIGHTHOUSE NO 201 STRAND
1810
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
Rod from the model of Murray's portable beam engine
1808
Simple microscope in turned rosewood case (c.1810)
1810
Excavated neolithic flint perhaps used for trephination
3000-1500
Right angled pipe from a model of Maudslay's 1807 table engine (scale 1:24)
1807
Fitting from the model of Murray's portable beam engine
1808
copy of a gold cup.
3000-2000 BCE
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
Copper(?) Freemason medal, French(?) 1807
1807
Medal, silver, prize
1809
Small bronze medal by Galle commemorating Xavier Bichat founder of Societe Medicale d' aemulation de Paris
1807
Bronze medal awarded by the "Clinic Interne" founded by the Baron Corvisant
1810
Bronze medal commemorating Marie Francois Xavier Bichat
1807
Bronze token
1807