Set 3 Vintage Libbey 1960s American Black Gold Patriotic Glasses Highball Drink

Set 3 Vintage Libbey 1960s American Black Gold Patriotic Glasses Highball Drink There is a "milky" looking film on the glasses when they are dry. We tried to wash it off but were unsuccessful. The "film" is not noticeable when the glasses are filled with a beverage. The gold along the top rims is wearing off. Thanks for looking! Smoke-Free Home Please see the photos for details. Do not hesitate to ask questions before purchasing. Lucy and The Guy