Ryukyu glass rock glass, goblet type. This item was collected by my parents over 20 years ago when they were single, and has been stored in the cupboard at my parents' house. It was hardly used at my parents' house, but there may be some minor signs of use and scratches. I will clean it to some extent, but please be aware of this if you are sensitive to such things. It will be wrapped in cushioning material for packaging. [Notes] This is a single item listing for the green glass (first image). The blue glass in the second image is listed separately, but it is also possible to purchase them as a set, so please inquire.