The product is a Baccarat France Cristal Montaigne Optic 6 15/16".  Perfect for a large wine glass or water goblet. It features a clear crystal material with a modern classic style and a smooth stem. Signed by Baccarat, this original piece was manufactured in France during the 1980s, showcasing the Optic Glass production style. The high-quality design and craftsmanship make it a luxurious addition to any drinkware collection, perfect for serving wine or water in an elegant and stylish manner.