I have never had such an example and can only guess to its maker. Has an overlay enamel design that is cut back in a cameo style. A great design that stands out and is a true "jugendstil" example that is very hard to find, often imitated, and yet rarely found.
About 9 1/4" tall and 5 1/2" diameter. A true stand out example that belongs in the front of any showcase.