I don't think this is leaded glass... But each piece of glass has been soldered. In Very Good Vintage Condition. Be sure to check out Georgie's Fun House for lots of interesting items & GREAT PRICES!! The item "Bunch of Grapes Suncatcher Stained Glass Wine Green Gold 11x16" is in sale since Thursday, June 4, 2020.This item is in the category "Home & Garden\Home Décor\Suncatchers & Mobiles". The seller is "nglenn" and is located in Columbia, South Carolina. This item can be shipped worldwide.