Stunning Tiffany Studios Lamp Base. Bronze has the original Brown/Green Patina. Stamped Tiffany Studios New York 315. The item "Antique Tiffany Studios Bronze Lamp Base ca1905" is in sale since Sunday, December 1, 2019. This item is in the category "Pottery & Glass\Glass\Art Glass\North American\Tiffany".The seller is "frederickpine" and is located in Milwaukee, Wisconsin. This item can be shipped to United States.