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
Seal, Stockton & Darlington Railway
1821
Near Wellington, Shropshire
1821
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Neolithic flint scraper
4000-2001 BCE
Freud electronic laughing ball
1990-96
Steam locomotive used at Hetton Colliery
1822
Stained plaster phrenological bust
1821
Phrenological head
1821
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Report to the Select Committee of the Moreton Rail-Road, on the Line of Railway from Stratford to Moreton in the Marsh
1821-08-31
Ancient Egyptian flint saw, replica
circa 3000 BCE
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
Bronze medal
1821
Bronze medal from prof. Giacomo Tommasini
1822
Silver medal
1822
Medal, bronze, of Dr. Heinrich Meyer
1822
Circular bronze medal
1821
Bronze medal
1822
Bronze medal commemorating H F X Belzunce
1821
Medal awarded by the French Georgaphy Society
1821
Silver medal of the Linnaean Society of Lyons
1822
Gold medal designed by E. Dubois at direction of De Puymaurin
1822
Bronze medal to commemorate the circumnavigation of the world by the French corvette "La Coquille"
1822
Medal, commemorative of salvation from Pestilence of Barcelona in 1821
1821
Bronze medal presented in 1822nto Dr. Heinrich Meyer by D. Loos
1822
Bronze medal to commemorate H. Boerhaave
1821
Paris Pharmaceutical Society Membership Medal, about 1830
circa 1830
Circular bronze medal
1822
Circular bronze medal
1821
Medal, silver, obverse strike only
1676; 1840-1865
Circular die cast medal
1821
Circular bronze medal commemorate fiftieth anniversary of the awards of E.L. Heim's doctorate
1822
Bronze medal
1822
Medal commemorating Friedrich Schiller
1821
Bronze medal
1821
Bronze medal commemorating J. Sylvain Bailly
1821
Bronze medal
1821
Circular bronze medal
1821
Medal, bronze, by B. Wyon
1821
Portrait. J. Brookes. Engraving 1822
1822
Copy of Musschenbroek's Pyrometer (Dilatometer), 1700-1731.
1877 (copy); 1700-1731 (original)
Daniell hygrometer
1822
Double-mirror heliotrope (Spiegelkreutz-heliotrop) for geodetic work
1822
Yard and Ell Bed, 1821
1821
Bronze Axehead from France, Bronze Age
2000-500 BCE
Bronze Spearhead without Shaft, European, Bronze Age
2000-500 BCE