The diameter at the top is 6 1/2. The height is 4 1/8 tall. Signed on the bottom edge with etched signature: DAUM NANCY France. There is a minor flea bite chip to the lower edge of the smooth border at the top, as shown in a close up picture.
Also, a minor flake-like chip on the bottom edge below the etched DAUM signature, as pictured. The item "Vintage DAUM NANCY FRANCE Art Deco Acid Cut Back Carved Heavy Teal Glass Vase" is in sale since Monday, December 21, 2020. This item is in the category "Pottery & Glass\Decorative Pottery & Glassware\Vases". The seller is "2277brenda" and is located in Youngstown, Ohio. This item can be shipped to United States, Canada.