This is a rock glass "Raijin" by Hidetoshi Tanno, a highly popular artist representing Edo Kiriko. It has a strong presence, and of course, the artist's signature is on the bottom. This item rarely appears on flea market sites. You may find it difficult to see it again if you miss this opportunity. This is a masterpiece that can last a lifetime. Please consider this once-in-a-lifetime opportunity. Negotiations for price reduction are not accepted. Size: Diameter approx. 82mm, Height approx. 90mm Accessories: Original box, 2 booklets Although it is an unused, beautiful item, it has been stored at home for a long time. As shown in the last photo, the original box and booklets have stains, tape marks, and signs of aging. However, the glass is as good as new and in excellent condition. Please refrain from purchasing if you are looking for a brand-new item as if purchased from a store, if you are sensitive to any scratches, or if you do not understand used items. Sake ware Rock glass Cold tea cup, sake cup 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) Camei Glass KAMAY HOYA Mosser Satsuma Vidro Kogei SHIMADZU Shimazu Satsuma Kiriko Kuniaki Kuroki Koji Ishii Hisashi Iwata Hidetoshi Tanno Kyohei Fujita