Boxwood fathom marker
1876
Boxwood fathom marker
1876
Measuring rod, brass and gilt, 1580-1600
1580-1600
Rustless scale, 1ft, by J. Chesterman, c. 1928
1928
Engineer's rule, presented to S Morley
1867-1877
Measuring rod, brass and gilt, 1580-1600
1580-1600
Model, of a Russian scale rule, marked with inch, centimetre and verschok
Plastic metre rule
1950-1983
12 inch rule
Ruler for tacheometer, British, 1885-1895
1885-1895
Eighteen inch standard rule at 62 degree F
1830-1870
Wooden measuring post from Alloa Station
Replica measuring rods, Ancient Roman, 1-100 CE
1-100 CE
Set of Chinese Writing Implements, a Ruler, 1800-1925
1800-1925
Set of Chinese Writing Implements,a Ruler, 1800-1925
1800-1925