It says, "NACHTMANN BLEIKRISTALL 24% Bleioxyd". Bleikristall means'lead crystal' and bleioxyd means'lead oxide'. The item "Set of 12 Nachtmann Traube Multi-color cut to clear wine glasses" is in sale since Friday, September 10, 2021. This item is in the category "Pottery & Glass\Drinkware & Barware\Decanters".The seller is "roro-3715" and is located in Highland, Indiana. This item can be shipped to United States.