Skip to product information
UNCOMMON DARLING BROWN & SHARPE CAST IRON FRAME MACHINIST SQUARE
$41.25
Sale price
$41.25
Regular price
$55.00
These were patented in 1857. First I have owned. Heavy, solid square with rosewood infill. Stamped in tiny letters D B & S PROV R.I. Oxidized and a few touches of light pitting as found.