fully functional original american wall-mount illuminated exit sign or light salvaged from a commercial building constructed in the 1930's. the fixture contains a thick ruby red glass globe likely fabricated by the kopp glass company, swissvale, pa. the polished chrome steel fitter contains a single ceramic socket. the bold white lettering remains in good condition. the single light, wedge-shaped exit light is ready for immediate installation. the shade is free from cracks or breaks. base diameter measures 3 inches. length measures 5 1/2 inches and height measures 6 1/2 inches.