Vintage Brown & Sharpe Mfg. Co. Protractor Head Made In USA

The Vintage Brown & Sharpe Mfg. Co. Protractor Head is a rare and sought-after collectible item, representing a piece of American machining history. Made by the renowned Brown & Sharpe brand in the United States, this protractor head is sure to be a valuable addition to any collection of vintage tools and hardware. Its unique design and historical significance make it a prized item for collectors and enthusiasts of machining artifacts.