Reeded silver medal with head of Louis XVI
1751
Bronze medal with brass surround
1752
Copper medal
1756
Bronze medal commemorating granting of public holiday by Marquis de Paulmy
1751
Medal, silver, commemorating Dean Jean-Baptiste Boyer
1756
Medal, silver, commemorating J.B.T. Martinenq
1748
Bronze medal struck to commemorate Jean-Baptiste Boyer
1756
Bronze medal commemorating the Academy at Amiens
1750
Medal to commemorate H T Baron
1751
Medal to commemorate
1748
Silver medal commemorating the Viennese Academy
1756
Medal, silver, obverse strike only
1676; 1840-1865
Medal, ticket for free entry into the garden of medicine for an F. Read
1757
Medal, silver, prize awarded to De La Martiniere
1753
Medal commemorating J.B.T. Martinenq as Dean of Faculty of Medicine at Paris
1750
Silver medal of the Royal Academie of Surgery
1751
Bronze prize medal
1756
Silver medal commemorating the French School of Surgery
1751
Bronze medal to commemorate H.T. Baron
1754
Silver medal of the Royal Academy of Surgery
1751
James Ayscough
1748-1759
Trade card for Thomas Ribright, optician, London, England, 1753-1772
1749-51
Trade card for James Ayscough, optician, London, England, 1749-1750
1749-1750
Folding inclined plane
1750
Axis in peritroxio, 1752
1752
Optical model of a Galilean telescope
1753
Model: two lens telescope by George Adams
1753
Copper flanged pump plate on brass pipe with tap
circa 1750
Friction demonstration engine, George Graham
1751
Terrestial globe, 1754.
1754
Glass cylinder, ground both ends
1750
Model of Halley's diving bell
1752
Early day and night telescope signed Dollond
1750-1752
s' Gravesande Ring and Ball, 1894
1894 (apparatus); 1742 (date of experiment)
Channel, made of tinplate
1750
Glass cylinder with wax seal
1750
Drill cone of Diorite
3000 BCE
Trying plane, 1756
1756
Mason's plumbob
3000 BCE
Three-foot folding rule with logarithmic slide
1752
Replica Bavarian reckoning cloth, German, 16th century.
1501-1600; 1972
Bronze Knife Blade, European, Bronze Age
2000-500 BCE
Bronze Votive Axehead, Bronze Age
2000-500 BCE
Bronze Votive Axehead from Brittany, France, Bronze Age
2000-500 BCE
Bronze Spearhead, European, Bronze Age
2000-500 BCE
Iron framed spectacles with lenses set in sealing wax
circa 1750
Circular No.101C dial slide rule with sythetic leather case and instructions
1965-70
Lift pump
before 1753
Scottish Bone Comb for Heckling Flax, Neolithic
9000-2700 BCE
Medal, silver membership of Royal Academy of Surgery
1751