Marine Timekeeper known as 'H5' by John Harrison and Son 1770
1770
Orrery made by John Rowley for the Earl of Orrery
1712-1713
Small orrery by Benjamin Martin
1738-1777
Demainbray's turquoise disc
1745-1755
Demainbray's yellow disc
1745-1755
Siemens and Halske's ABC Telegraph used in Russia
1850-1897
Deck watch by Breguet et Fils
1830
Ivory folding sundial by Jacob Karner
1630
Early binaural stethoscope
1861-1866
Ivory netsuke in the form of doctor and patient
1871-1900
George III's apparatus for oblique and compound collision
1762
Crossley table telephone, 1879
1879
Henley's magneto electric double needle telegraph, 1848-1852
1848-1852
Cylinder electrical machine, 1810-1817
1810-1817
Pocket microscope by Jeremiah Sisson
1752
George III's tidal demonstration model
1762
Trough battery, 1801-1838
1801-1838
Deck watch by John Arnold and Son
1790
Ivory tool handle, signed Tho. Tompion Fecit
1601-1700
Silver kettle presented to Benjamin Lewis Vulliamy (1780 – 1854)
1849
Guilloché enamel watch displaying solar and sidereal time, by George Margetts
1790
Cuff-type compound microscope
1790-1810
Demainbray's wharf jib crane model
1729-1753
Amulet in form of double-headed alligator
1880-1920
Full upper denture
1780-1860
Conversation tube hearing aid
1801-1900
Statue in form of half draped skeleton
Netsuke in form of skull and snake
1701-1900
Carved ivory model of a skull, with teeth present
1701-1800
Ivory model of back-to-back skull and head
Before 1932
Ivory memento mori
1601-1900
Ivory figure of a man massaging the back of reading man
1701-1900
Ivory model of a skull on wooden pedestal
before 1928
Statue depicting 'Shou-hsing' (Shouxing)
1801-1900
Netsuke in form of skeleton strangling man
1701-1900
Ivory model of a human skull with moving parts
undated
Carved ivory mortar and double-ended pestle
1600-1900
Piorry type monaural stethoscope
1834-1883
Ivory skull, surmounted by toads and snake
Carved ivory skull
Full upper denture
1780-1850
Ivory netsuke
1701-1900
Demainbray's model of a camera obscura
1752
Ricord type vaginal speculum
1825-1871
Ivory figure of woman in labour
1890-1930
Ophthalmoscope, brass and ivory
1880-1920
Cammann type binaural stethoscope
1845-1855
Brass ear trumpet
1801-1900
Ebony and brass octant.
1777-1810
Perpetual calendar
1822-1869