This vintage MCM Lucite/Acrylic Swirl Dome Lampshade from the 1960s-1970s is a unique and stylish piece originating from Canada. The swirl pattern and acrylic material give it a retro and collectible appeal, perfect for adding a touch of mid-century modern flair to any lamp. With its brand being International, this lampshade exudes a sense of vintage charm that is sure to delight collectors and enthusiasts of MCM design. Excellent condition! NOS 16" bottom diameter 3" top diameter