The product is a set of 12 Rosenthal crystal red wine glasses, manufactured in Germany in the mid-1990s. These vintage glasses belong to the Clarion product line and are in excellent condition. With their elegant mid-century modern style, these red wine glasses are perfect for all occasions, adding a touch of sophistication to any table setting. Made of high-quality crystal, these glasses will surely impress your guests and elevate your wine-drinking experience.