It is wired into the hole. There is a dent on the bottom oil container. Please look at all 12 pictures as part of the description and to determine the condition.I do not know much about these lamps, so you will need to look carefully at the pictures to see what is included. Thanks for looking, Karla S. The item "Aladdin Lamp #12 Hanging Oil Lamp Vintage Antique" is in sale since Monday, September 05, 2016. This item is in the category "Collectibles\Lamps, Lighting\Lamps\ Non-Electric\Oil". The seller is "jshep1" and is located in Saint Peter, Minnesota. This item can be shipped to United States.