Surrounding it are Twelve different colors (three of each) and then the outer glass is a glass. The panel measures 16 across, was assembled using Copper Foil, and has lead came around the perimeter.This piece has been our most popular item this year. The photos do not do it justice,,, it is a real sparkler!!!! Thank you for looking at our artwork... The item "Stained Glass Panel-Old Dish-12 colors" is in sale since Thursday, July 11, 2019. This item is in the category "Pottery & Glass\Glass\Art Glass\Stained Glass". The seller is "rexray39" and is located in Whitehall, Michigan. This item can be shipped worldwide.