Postal Scale
1925-1935
Coal Weighing Scales
Revised Stanford-Binet Intelligence Scale
1937-1958
Wollaston scale of chemical equivalents, William Cary, 1814
1914
Scale by Adie, London, No. 1147. 1850-1900.
1850-1900
Synoptic scale of "Weights & Measures, Monies & Coins"
1815
Synoptic scale of "Chemical Equivalents"
1814
Double sided scale showing various tables
Set of Scales and Two Weights for a Coal Lorry
Paper scale, long logarithmic and trigonometric functions
Pan scales
Pan scales
Balancing scale
Hanging scale
Hanging Scale
Pan scales in wooden box with weights
1754
Graduated semi-circle scale with pointer
Hanging scale
Butter scales with square pans
Pan scales
Scale
Balancing scale
Pan scales in wooden box with weights
1675
Wooden scales
Single pan scales, with weight
Bismar and wooden pan scales
Ten circular scale pans
1762
Wooden scales
Paper scale calibrated 10 - 320
Scale, mahogany
Scale with wooden drawer base
Wooden scales
Pan scales
Scales, framed within box
1800-1950
Pan scales
Wooden pan scales
Balancing scale
Steel Scale
Folding scales
1800-1950
Hanging scale
Wooden pan scales
Pan scales
Balancing scale
Wooden pan scales
Pan scales in wooden box with weights
1739
Measuring scale in a box
Parallel scales inscribed "invented by T.Marquois"
One lead backed scale, two paper-backed logarithmic scales
Wooden scale of shrinkage for terra cotta (c.1900) by Gibbs and Canning
1900
