Vintage Blenko Air Bubble decanter stopper, circa 1967 – 68s. I believe the artist was Joel Meyers. Measures 6″ long with a 1.5″ long end that is approximately 1″ wide at to and narrows to3/4″ in diameter at end. 9 vertical elongated bubbles suspended in center. I have had this verified as a Blenko stopper. If at anytime there is a problem or concern, just let me know and we will make things right.