【Vidro Handmade Glass Ochoko Cups, Sake Cups, Guinomi, Ochoko, Set of 4, Colored Glass, Blown Glass】 I purchased these from a glass studio about 20 years ago while traveling. The colors of the glass are like tonbo-dama (glass beads) and are very cute. I rarely drink alcohol, so I haven't used them much. They are in beautiful condition with no noticeable damage. Please check the size in images 6 and 7. I'm sorry, but I cannot offer a discount on this item if purchased individually. I have various other items for sale, so please take a look if you'd like.