Antique 1920s Edison Style 160W Quad Loop Filament clear glass tipped bulb NATCO For Sale

This light bulb is a vintage antique Edison style tipped DIATHERM 160W 1920s quad loop tungston filament with clear glass bulb by NATCO. This bulb features a warm red light color, and the glass is exceptionally clear for its age. Its antique style and unique quad loop filament design give it a nostalgic and decorative appeal, perfect for adding a touch of vintage charm to any space. Made in the USA in St. Lewis in the 1920s, this bulb is a rare find for collectors and enthusiasts of antique lighting fixtures. Do not plug directly into contemporary lighting fixtures. Use a variable voltage lighting fixture as to not burn out the filament.