Vintage mid century modern 1964 World's Fair table lamp by Gruvwood. The lamp has a walnut grid and brass base with double shades. The inner shade is fiberglas and the outer shade is woven. The lamp with shades measures approximately 35-3/4 inches tall. The outer shade measures approximately 14 inches in diameter and 17 inches tall. The inner shade measures approximately 9-1/2 inches in diameter and 14 inches tall. The lamp and shades are in exceptionally good vintage condition. The lamp has not been tested.