Copy of 1792 Archives kilogramme
1792-1969
Avoirdupois weight (standard)
1588
7lb weight for Roberval balance
Acorn weight or amulet
Brass Weights
1890-1910
Square brass 2 scruple weight probably English
1850-1930
Square brass 6 grain weight, English, 1850-1930
1850-1930
8oz weight for Roberval balance
Specimen of a 56lb enamelled iron commercial weight
1870-1876
Circular brass 2 scruple weight
1850-1930
Square brass 2 dram weight, English, 1850-1930
1850-1930
4lb weight for Roberval balance
Crane Foundry & Co, 1920.
1920
Assorted metal weights
Weights
1880-1900
Weights and original correspondence from the Castlereagh Collection for Civita Vecchia
1800-1818
Weights and original correspondence from the Castlereagh Collection for Trieste
1800-1820
CWS, 1920.
1920
Pharmacy weight
1800-1900
Weights and original correspondence from the Castlereagh Collection for Tunis
1800-1818
2 square brass weights
1850-1930
Square brass 2 scruple weight, English, 1850-1930
1850-1930
Weights and original correspondence from the Castlereagh Collection for Elsinore
1800-1819
Folded piece of lead
1840-1930
Boxed Troy 1lb weight standardized by H Katzer
2lb weight for Roberval balance
Rectangular stone weight with pictograms
900-500 BCE
Weights
1890-1910
Bronze weight
Two weights in the shape of birds
Nest of weights
1600-1950
Circular brass 2 dram weight, English, 1850-1930
1850-1930
Rectangular brass 3 grain weight
1850-1930
Bronze weight, Dutch
1600-1799
Pharmacy weight
1800-1900
Pharmacy weight
1800-1900
Stone weight, ....tedly Egyptian, 2000BC-1000
2000-1000
Bronze weight
Roman bronze weight
Rectangular brass 2 scruple weight
1850-1930
Tiny square brass 1 grain weight
1850-1930
Steelyard weight, bronze, in form of an animal
J & J Whitehouse, 1920.
1920
Twelve Iron Weights
1920
Small rectangular brass
1850-1930
14lb weight for Roberval balance
Pharmacy weight
1800-1900
Rectangular brass 5 grain weight
1850-1930
Thin rectangular brass 5 grain weight
1850-1910
