This product is a vintage MCM Glass Ceiling Shade Light Globe in Clear Hobnail pattern. It is a 4.5" tall shade with a 2-7/8" fitter, designed for a ceiling lamp. The round shape and Mid-Century Modernism style make it a unique and stylish addition to any room. Made in the United States during the 1960s, this original piece exudes a retro charm perfect for adult's spaces like bedrooms or living rooms.