This vintage decanter stopper is a unique addition to any barware collection. The round shape and clear glass material make it a perfect fit for any decor. The stopper is original and has a solid disco ball facet design, adding a touch of sparkle to your bar. The decanter stopper measures .8 inches at the bottom and comes with a lid. It is a one-of-a-kind piece that is sure to impress your guests. Whether you're a collector or just looking for a stylish way to top off your favorite decanter, this stopper is the perfect choice.