Spring-driven Bracket Clock by Isaac Thuret
1665-1670
Pair of seventeenth-century dividers
1600-1699
Tin glazed earthenware albarello
1601-1630
Albarello pharmacy jar, Spain, 1600-1625
1600-1625
Replica of refracting telescope by Galileo, 1610
1610
Trade card for John Yarwell, optician, London, England, 1697
1697
"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
Celestial globe by Willem Janszoon Blaeu
1603
Sector by Charles Whitwell
1600-11
Gunter quadrant by Walter Hayes
1648-1687
wheel cutting machine
1668-1672 Probable
Gunter sector signed Elias Allen
1623
Tin glazed earthenware pill tile
1601-1700
Telescope by John Yarwell.
1685-1695
Telescope by Christopher Cock
1673
Spiral slide-rule
1663
Model of early manual fire engine, ca. 1680.
1680
Gold amulet in the form of a cobra
2000-100 BCE
Cupellation furnace
1696-1700
Pill tile, England, 1617-1700
1617-1700
Earthenware jug
1601-1700
Glass pestle and mortar, Europe, 1601-1700
1601-1700
Brass-bound lodestone
1675-1700
Dover Castle turret clock
1632-1640
Gear wheel from long-case clock by Fromanteel
1660-1665
Clock weight from long-case clock by Fromanteel
1660-1665
Pulley from long-case clock by Fromanteel
1660-1665
Escape wheel from long-case clock by Fromanteel
1660-1665
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
Freud electronic laughing ball
1990-96
Bullet extractor
1601-1700
Frame saw,18 t.p.i. late 17th century.
1650-1700
Tin-glazed earthenware syrup jar
1601-1700
Handheld reading lens and case
1680-1700
Astrolabe by Ferdinand Arsenius
1607-1618
Magnetic compass and sundial by Henry Sutton
1650-1665
Gunter quadrant
1640
Objective lens by John Reeves
1657-1689
Sun-and-moon dial by Elias Allen
1607-1653
CAROLVS II.
1667
Bow spectacles made of leather and steel
1601-1700
ELIAS ALLEN
1666
Early balance spring watch by Thomas Tompion
1675-1679
Horary quadrant by Henry Sutton
1658
Horary quadrant by Henry Sutton
1658
Slide rule by Robert Bissaker
1654