Iittala Glasses These were given to me about 12 or 13 years ago, and I used them for several years. However, I haven't used them for over 10 years and have been storing them. The bottom says "KAJ FRANK IITTALA." I'm not very familiar with them, but it seems they are the Kartio Highball model. I used them regularly back then, so they have normal signs of use. Please check the condition in the photos. If you have any questions or concerns, please ask in the comments.