Vintage etched crystal wine goblet: 136,500 ppm Lead. That's nearly 14% Lead. This is not safe for food use.
4 Vintage Etched CRYSTAL Wine Glasses, Tiffin Franciscan, 1940's, 5 oz Claret | Being Patient
Vintage Mid Century Floral Hand Cut Etched Crystal Wine Glasses - Set - Ruby Lane
Amazon.com | Muldale Floral Vintage Crystal Glass Wine Glasses Set of 2, 15oz, Eleanor Design Etched Crystal Wine Glasses for Red Wine Large Capacity | Premium Crystal Made in Europe: Mixed Drinkware Sets