I found many different possible makers for these. I do not want to "Label" them as something they are not. I won't be able to bundle them with anything of significance. Getting these to you , unbroken, is my greatest concern. These appear in fantastic shape. Little, if any, scratches on them. No chips. No crack. I do see, and have pictured, that there are tiny internal bubbles randomly located on some of the glasses. There is no swelling or chipping to the particular areas. Glasses are approximately: 5 & 5/8 tall 3 & 5/8 top diameter 2 & 7/8 base diameter