Signed Tiffany & Co. Frank Lloyd Wright Foundation Crystal Vase. This weighty, beautiful genuine Tiffany & Co. Vase is in Great Condition. There is a small bubble from the Company. There are no chips in it and it is a great item for any Frank Lloyd Wright aficionado. It is simple and elegant and somewhat organic with its hexagon, honeycomb shape. It is just over 9 ½ inches high and is 4 ¾ inches across at the top of the piece. It is a hefty 3 lb 7oz weight. The signature at the bottom is etched: Tiffany & Co. The item “Signed Tiffany & Co Frank Lloyd Wright Foundation Crystal Vase” is in sale since Friday, February 10, 2017. This item is in the category “Pottery & Glass\Glass\Art Glass\North American\Tiffany”. The seller is “pethaven” and is located in Montgomery, Illinois. This item can be shipped to United States.