Divers Projets
1798
Seal die, Ashby De La Zouch Canal Company
1794
Straight spectacles
1796-1797
Transverse folding spectacles
1796-1798
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Gold amulet in the form of a cobra
2000-100 BCE
Stipple-engraved portrait of Margaret Bryan and two children
1797
Half-penny coin
1799
Half-penny coin
1799
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Marine barometer by R.B. Bate
mid-1800s
Vacuum Gauge by Boulton and Watt
1794
Moon globe by John Russell;England;1797
1797
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Silver pill box, Birmingham, England, 1797
1797
Freud electronic laughing ball
1990-96
Six Bramah lock drilling templates, on pine (wood) board
circa 1795
Machine-Screw thread making tool, by Henry Maudslay
circa 1800
Neolithic flint scraper
4000-2001 BCE
Brass cross-head and compass, 1800
1800
Portion of stoothing wall (soundproof) of plaster and Norfolk reeds (1880)
1800
Axe head shaped flint
10000-5000 BCE
Iron Weight
1910-130
Token, Liverpool Halfpenny, England, 1795
1795
London and Brighton halfpenny
1795
"The wooden walls of old England" token
1795
King Bladud, Bath Token
1794
Verge watch with inner and outer cases
1776-1839
gold token redeemable as one halfpenny by John Stride of Emsworth
1795
Galvanism in Piccadilly
1800
Gilt bronze trade token of Denton
1795
Lucernal Microscope (c.1795) by W&S JONES 60 HOLBORN LONDON
1795
Verge repeating watch
1713-1750
Silvered trade token payable in London
1794
Mortar, stoneware, impressed "Spode"
circa 1800
Horizontal and analemmatic sundial
1800
Compound and simple microscope
1800
J. P. de Loutherbourgh, Esqr., R.A.
1798
Portrait, William Walker
1798
Cylinder watch in pair case
1692-1730
Ticket issued for the Edinburgh-Newcastle Fly to London
1795
Powder-Tester (c. 1800)
1800
Print, etching of Night scene in European city
1940-1050
Dannemora Ferngrufva in Upland
circa 1800
Grainger's simple pocket microscope
1800
A Canal Meeting
1797
Token for Sail Canvas Manufactory, Plymouth
1796
A boxed set of master-taps by Holtzapffel
circa 1800
Portrait. Rev. Dr. Stephen Hales. Engraving 1800
1800