Alabaster mortar
2000-1350
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Small stone scarab pierced longitudinally with flat base engraved with design of standing harpist and seated figure
2000-1000
Length of red silk ribbon worn as a belt to promote general good health
1880-120
Double-ended dental pelican
1851-1800
Observations taken at a small water mill at Hitchin
1809 Sept 14
Ancient Egyptian flint saw, replica
circa 3000 BCE
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
Bronze medal commemorating the Vaccination Institute
1809
Bronze prize medal of the Imperial Academy
1808
Medal, bronze, to commemorate Giovanni Battista Morgagni
1808
Bronze medal to commemorate G.B. Morgagni (1682-17
1808
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Excavated neolithic flint perhaps used for trephination
3000-1500
Stella Projection Television Receiver, Type ST1481
1950-159
Roman stone water main
30
Replica of Roman equal-arm balance, from Pompeii, 79 AD
1-79 CE; before 1914
Portrait of Constance Garstin in Darjeeling, India
1861-08
Model of Henry Cavendish's Torsion Balance Gravitational Apparatus, 1798
1798 (original); 1977 (model)
Photograph of Fern Leaf
1836-02
Two washers
15/7/27
Two washers
15/7/27
Engraving of Graving dock
1840-160
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Pottery vase found at Nihawnad, Persia
3000 BCE
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Persian pottery measure
circa 3000 BCE
Persian pottery measure
circa 3000 BCE
One of two Sumerian solid cylindrical weights
circa 2000 BCE
2 circular plaster casts of the 2 halves of a Greek coin
700-100 BCE; 1930-1950
Model of Ggantija megalithic temple on the Maltese island of Gozo, 3000-2500 BC.
3000-2500 BCE
View of the Admiralty Buildings, Whitehall
1808
A section of Bradley Mine, near Bilston
1808
The Costume of Great Britain: Life Boat
1808
Reproduction of John Dalton's Atomic Formulae, 1793-1803
1793-1803; 1925
Octagonal reproduction male profile
1808
Reproduction in wood, Dr Joseph Black
1809
Reproduction in wood, male profile bust
1809
Reproduction in wood, male profile
1809
Copy of Musschenbroek's Pyrometer (Dilatometer), 1700-1731.
1877 (copy); 1700-1731 (original)
Simple aquatic microscope, with box-foot stand
1795-1805
The Costume of Great Britain: Worsted winder
1808
The Costume of Great Britain: Brick Maker
1808
Billingsgate Market
1808
Two hundred years hence, or, an aerial ship taking in passengers
1833-02
Trade card: J Webb
1808
Rod from the model of Murray's portable beam engine
1808