Reproduction in wood, Dr Joseph Black

1809

Reproduction in wood. No 127

1808

Conjectural model of Trevithick's locomotive 'Catch-me-who-can'

1808

Letter opener with calendar and map, 1893-1894

1893-4

Half-penny coin

1806

Ready reckoner for ship's cargoes

1807

Gold amulet in the form of a cobra

2000-100 BCE

Sample of gutta percha insulated cable, 1863-7

1863-7

Five wooden molecular model balls

circa 1810

Oval snuff box, England, 1807

1807

Plaster cast of Matthew Boulton

1809

Freud electronic laughing ball

1990-96

Herschel, William, head and shoulders

1808

Model, press for cutting out coin blanks

circa 1808

Half-penny coin

1806

Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement

1705-1737

Silver vinaigrette with hinged lid

1809

Atmospheric Engine by John Smeaton, 1772

1772 (original); 1919 (model)

'Haystack' Boiler, 1775-1799

1775-1799 (original); 1900-1907 (model)

Neolithic flint scraper

4000-2001 BCE

Chemical Lectures

circa 1810

Viewer microscope, with bead lens, in square body

1888-185

Reproduction in wood, male profile bust

1809

Early Chemical Match Box (c.1810) by S. JONES' PATENT LIGHTHOUSE NO 201 STRAND

1810

Medal, bronze, to commemorate Giovanni Battista Morgagni

1808

Circular, bronze medal

1806

Bronze medal to commemorate G.B. Morgagni (1682-17

1808

Alabaster kohl pot

2000-1350

Walker's Railway Time Table, and Coach, Omnibus and Carriers' List

1883-01

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

Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB

1990-95

Observations taken at a small water mill at Hitchin

1809 Sept 14

Rod from the model of Murray's portable beam engine

1808

May - Study No 167

1870-10

Fitting from the model of Murray's portable beam engine

1808

Zwanziger coin of Francis I (Austria)

1809

Franc or Italian Lira coin of Napoleon I

1810

Forty Francs coin of Napoleon I (France)

1806

Roman Coin of Tiberius

30 CE

Seven-Shilling coin of George III

1806

Two Scudos coin of Carlos IV (Spain)

1806

Roman Coin of Tiberius

30 CE

Reproduction in wood, male profile

1809

Small black slate palette with short handle and base carved in form of flat fish

3500-1000

Plaster cast, Dr Joseph Black

1807

Plaster mould, male profile

1807

Octagonal reproduction male profile

1808

Reproduction in alabaster, profile bust

1810

Oval mould encased in piece of French chalk

1807