While items designed by Akio Kimura and produced by Kagami Crystal are common, this is a sake cup (choko) made by Akio Kimura himself. This is a rare masterpiece that will not be produced again. While the ruri (lapis lazuli blue) colored choko are relatively common, this one is the highest-grade color, kin-aka (gold red), which is more expensive. It is a truly wonderful item. Please consider purchasing it as a lifetime treasure on this once-in-a-lifetime opportunity. Size: Diameter approx. 48mm, Height approx. 50mm Accessories: Original box, booklet Although it is an unused item, it has been stored at home for a long time. The booklet has a significant fold. As shown in the last photo, there is writing on the back of the original box. In addition to the above, there may be scratches, cloudiness, or age-related deterioration that we may not notice. There may be air bubbles from the manufacturing process, which is characteristic of glass products. We kindly ask that those who are looking for new items like those purchased in stores, those who are sensitive to even the slightest scratches, and those who do not understand used items refrain from purchasing. We appreciate your understanding that the item will be delivered as is and has been stored at home. We may suddenly cancel the listing as we are also selling on other sites. Due to the nature of the product, returns and refunds are not possible. Thank you for your understanding and consideration before purchasing. Sake cup Rock glass Ochoko (small sake cup) Guinomi (sake cup) Kiriko (cut glass) Edo Kiriko (Edo cut glass) Crystal glass Hanaso Kagami Crystal Baccarat Satsuma Kiriko (Satsuma cut glass) Kamei Glass KAMAY HOYA Mosser Kuniaki Kuroki Koji Ishii Hisatoshi Iwata Hideyoshi Tanno Kyohei Fujita Toshio Takizawa Akio Kurokawa Yukio Wakabayashi