Circa 1905-15; small geometric pattern shade with band of alternating diamonds and ovals, impressed "Tiffany Studios New York" in interior base, 12 in. Diam.

Additional comments added on 5/12/2022: The diameter of the top ring is approximately 4 inches diameter. When we tap the shade there is a very slight rattle. Two tiles have cracks Additional comments added on 5/10/2022: Came from a local estate. We could not find any name of shade pattern Very good condition, with age appropriate wear