I'm not sure who made these lovely crystal glass liquor cocktail stems. They're 5-3/4" high by 4 inches across the rims and have paneled optic bowls, etched with flowers, leaves, dots, and criss-crossing swags. There are six, each in excellent condition with no damage, scratches, or cloudiness. Estimated age is 1930s, maybe early 1940s. See my other listings for an identical set of four more cocktail stems.