An Old Starrett ZigZag Rule No. 451 - 24" (USA) C.1911.
Marked 'Pat Mar 14, 1911, No 451, The LS Starrett Co, Athol, Mass, USA, Tempered'.
This old Starret rule is in super condition for its age.
This tool came from an old engineer and his father before him, a lot of his tools appear to date to 1910's-1930's and have been kept in very good condition.
You will struggle to find a better example.
Condition: please see photos for condition.
