I do not have the missing piece of glass. Even though 1/2 pane is missing you can't see it if the missing area faces the wall, as pictures illustrate. The item "Antique Slag Glass Lamp LIghted Base Green & Violet Flower on Orange Blue White" is in sale since Tuesday, December 18, 2018. This item is in the category "Antiques\Decorative Arts\Lamps". The seller is "caspiansdawntreader" and is located in Goshen, Indiana.This item can't be shipped, the buyer must pick up the item.