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An Ordnance Survey cut mark in the UK
An Ordnance Survey cut mark in the UK
Occasionally a non-vertical face, and a slightly different mark, was used
Occasionally a non-vertical face, and a slightly different mark, was used
An Ordnance Survey flush bracket
An Ordnance Survey flush bracket
United States Coast and Geodetic Survey benchmark disk in the United States
United States Coast and Geodetic Survey benchmark disk in the United States
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Ammunition box or coal container dated 1831, displaying Board of Ordnance coat of arms, initials and broad arrow
Ammunition box or coal container dated 1831, displaying Board of Ordnance coat of arms, initials and broad arrow
British convicts in uniforms bearing broad arrows: a late 19th-century print
British convicts in uniforms bearing broad arrows: a late 19th-century print
A broad arrow on a Marconi TF1041B valve voltmeter, indicating Ministry of Defence ownership
A broad arrow on a Marconi TF1041B valve voltmeter, indicating Ministry of Defence ownership
An Ordnance Survey benchmark in the UK
An Ordnance Survey benchmark in the UK