Sector signed John Allen

1630-1642

Dover Castle turret clock

1632-1640

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

Compendium by Elias Allen

1630-1653

wheel cutting machine

1668-1672 Probable

Gear wheel 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

Telescope by Christopher Cock

1673

Clock weight from long-case clock by Fromanteel

1660-1665

Combined graphometer and plummet clinometer, 1663.

1663

Spiral slide-rule

1663

Freud electronic laughing ball

1990-96

Horary quadrant by Henry Sutton

1658

Magnetic compass and sundial by Henry Sutton

1650-1665

Gunter quadrant

1640

CAROLVS II.

1667

ELIAS ALLEN

1666

Horary quadrant by Henry Sutton

1658

Slide rule by Robert Bissaker

1654

Very large bronze mortar

1666

Gear wheel from long-case clock by Fromanteel

1660-1665

Neolithic flint scraper

4000-2001 BCE

Viewer microscope, with bead lens, in square body

1888-185

Tall brass mortar with fairly straight sides

1631-1670

Small bell shaped mortar

1627

Earthenware slab

1642

Small bell shaped bronze mortar

1631

Large bell shaped bronze mortar

1650

Tall thin bronze mortar

1675

Small bell-shaped bronze mortar

1644

Small squat bronze mortar with flared rim

1625-1675

Small squat bronze mortar

1625-1675

Small bronze bell shaped mortar

1655

Bowl-shaped stone mortar with 4 lugs in form of cherubs heads dated on rim and side

1672

Silver vinatigrette

1701-800

Silver watch in the shape of a Tudor rose by William Clay

1640

Astronomical 'Masterpiece' Clock by Johann Schneider

1625

Watch in an octagonal silver case by Robert Grebauval

1625

Rock crystal and silver watch in the form of a tulip, by Sermand c.1640

1640

Astrolabe, c.1650

1645-1655

Trade token(?), bronze, with motto of "hardly born

1635

Albarello, earthenware, tin-glazed

1701-180

Alabaster kohl pot

2000-1350

Tin glazed earthenware albarello bearing a monasti

1701-800

Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements

1972-3

NEMA cryptography machine type T-D

1945-50

Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB

1990-95

Two Skilling coin of Frederick III (Denmark and Norway)

1664