Vintage 80s Libbey Amethyst purple wine glasses

Vintage 80s Libbey Amethyst purple wine glasses. A great and beautiful find! They have a cool ombre effect, with the stem getting darker. Overall they are in great vintage condition, with only a little minor wear. One glass has what is either a tiny air bubble, or nick in it - too small to show in a photograph. Set of 3. Holds 350 ml / 12 oz when filled to rim Recommended to hand wash. Height - slightly over 7“ Width at top - 2.75“ Weight - 257 grams each