It stands about 12" inches Tall and about 4 1/2" inches in Diameter. When it is turned on it illuminates a spectacular swirl pattern on the walls and ceiling like I truly can not describe. I have never seen another like it in my 88 years. The item "RARE and VERY OLD Antique Vaseline Opalescent Uranium Lamp.)" is in sale since Wednesday, July 4, 2018. This item is in the category "Pottery & Glass\Glass\Art Glass\North American\Fenton". The seller is "lynsmit_145" and is located in Racine, Wisconsin. This item can be shipped to United States.