Early 20th Century I.W. Harper Vitrolite Advertising Sign manual When unfolded

When unfolded

This vintage porcelain single sided industrial sign features a blue background with bright white font

28" W x 15" D x 80" H

This vintage parts cabinet appears to have been handmade by a craftsman who needed somewhere to keep their variety of tools and screws

Early 20th Century I.W. Harper Vitrolite Advertising Sign manual When unfoldedc. 1900s; manufactured by Vitrolite Sign Meyercord Co. for The Bernheim Bros. Distillery Louisville, KY Pre Prohibition framed glass advertising sign for Bernheim Brothers' popular top shelf I. W. Harper Bourbon Whiskey. This sign is constructed of vitrolite, or pigmented structural glass, a product created by high temperature firing followed by a three to five day annealing, or cooling, period. After cooled, the glass was flame polished (though now,