Adjustable stave support with spirit level for use with secondary bench mark, 1914. With brass cannister Bracket for use with level on bench mark, British, 1914 1914
Bench mark and bracket for surveying staff, used in taking height information Bench mark and bracket for surveying staff 1970-1975
Metal bracket and mounting nut, for tax disc holder, from Prototype Rover gas turbine motor car, JET 1, unsigned, England, 1946-1950 Metal bracket and mounting nut 1946-1950