Dover Castle turret clock
1632-1640
Replica of refracting telescope by Galileo, 1610
1610
Gold amulet in the form of a cobra
2000-100 BCE
"The description and use of the Sector, Cross-staff and other Instruments", 2nd edition by Edmund Gunter
1636
Sector signed John Allen
1630-1642
Compendium by Elias Allen
1630-1653
wheel cutting machine
1668-1672 Probable
Tin glazed earthenware albarello
1601-1630
Spiral slide-rule
1663
Pulley from long-case clock by Fromanteel
1660-1665
Gear wheel from long-case clock by Fromanteel
1660-1665
Escape wheel from long-case clock by Fromanteel
1660-1665
Spring-driven Bracket Clock by Isaac Thuret
1665-1670
Exchequer standard gallon measure of Queen Elizabeth I, 1601
1601
Exchequer standard quart measure of Queen Elizabeth I, 1601
1601
Combined graphometer and plummet clinometer, 1663.
1663
Clock weight from long-case clock by Fromanteel
1660-1665
Trade card for John Yarwell, optician, London, England, 1697
1697
Celestial globe by Willem Janszoon Blaeu
1603
Gunter quadrant by Walter Hayes
1648-1687
Gunter sector signed Elias Allen
1623
Telescope by John Yarwell.
1685-1695
Telescope by Christopher Cock
1673
Model of early manual fire engine, ca. 1680.
1680
Gunter quadrant
1640
Astrolabe by Ferdinand Arsenius
1607-1618
Sun-and-moon dial by Elias Allen
1607-1653
CAROLVS II.
1667
ELIAS ALLEN
1666
Very large bronze mortar
1666
Neolithic flint scraper
4000-2001 BCE
Freud electronic laughing ball
1990-96
Gear wheel from long-case clock by Fromanteel
1660-1665
Italian celestial globe, 1636
1636
Wooden Acupuncture Model
1681
Early balance spring watch by Thomas Tompion
1675-1679
Horary quadrant by Henry Sutton
1658
Slide rule by Robert Bissaker
1654
Telescope by John Marshall
1685-1695
Magnetic compass and sundial by Henry Sutton
1650-1665
Napier's Bones
1690
Objective lens by John Reeves
1657-1689
Horary quadrant by Henry Sutton
1658
Exchequer standard pint measure of Queen Elizabeth I, 1601
1601
Morland's calculating machine
1666-1680
Oval verge watch signed G Petit
1630
Astronomical 'Masterpiece' Clock by Johann Schneider
1625
Oval shaped watch by Henry Archer
1630
Watch with alarm by Robert Grinkin
1610
Gold watch with champlevé enamel dial by Edward East
1650