Spring-driven Bracket Clock by Isaac Thuret
1665-1670
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
Telescope by Christopher Cock
1673
Combined graphometer and plummet clinometer, 1663.
1663
Spiral slide-rule
1663
Pulley from long-case clock by Fromanteel
1660-1665
Clock weight 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
Dover Castle turret clock
1632-1640
Horary quadrant by Henry Sutton
1658
Freud electronic laughing ball
1990-96
Magnetic compass and sundial by Henry Sutton
1650-1665
Gunter quadrant
1640
Horary quadrant by Henry Sutton
1658
Slide rule by Robert Bissaker
1654
Very large bronze mortar
1666
Neolithic flint scraper
4000-2001 BCE
Gear wheel from long-case clock by Fromanteel
1660-1665
Italian celestial globe, 1636
1636
CAROLVS II.
1667
ELIAS ALLEN
1666
Silver watch in the shape of a Tudor rose by William Clay
1640
Watch in an octagonal silver case by Robert Grebauval
1625
Bell shaped mortar with protruding rim
1647
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Plano-convex brick, Ubaid, Iraq, c 2500 BC.
2500 BCE
Tin glazed earthenware syrup jar
1638
Length of red silk ribbon worn as a belt to promote general good health
1880-120
Clay tobacco pipe
1630-1660
Clay tobacco pip
1630-1660
Clay tobacco pipe
1650-1660
Clay tobacco pipe
1625-1655
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Astrolabe, c.1650
1645-1655
Brass equinoctial ring dial
1660
Pocket watch with silver on case
1655-1665
European astrolabe, 1631
1631
Replica of Islamic Astrolabe
1066; 1876
Portrait print from engraving of Robert Boyle, 1664
1664
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
Albarello for Sandalwood Ointment
1635-1645
Marble bust of "Torricelli"
1640-1650
Small squat bronze mortar with flared foot and rim
1625-1675
Excavated neolithic flint perhaps used for trephination
3000-1500