Diameter: Approximately 45 cm, a very large plate known as "shaku-go" (15 shaku, a unit of length). I believe it's from the Meiji era. The intricate and beautiful design is all hand-painted. It was suitable for serving large platters at banquets. However, I broke it in half about 15 years ago. I was at a loss, but it broke cleanly, so I glued it back together with super glue and used it about 5 or 6 times after that. It wasn't very noticeable and held up well. Recently, due to changes in my lifestyle, I no longer use it! I can't really recommend it because of the damage, but I'm listing it in case it might be useful to someone. Are there any people who can repair it properly or who have uses for it other than as tableware? The shipping size will be very large, and it will take effort to pack, so please consider the price. I will pack it carefully, but please understand that if the glued area comes apart upon arrival, it will not be considered damaged. Please understand that it is already broken to begin with. This is a damaged item, so please comment first. At a glance, it's hardly noticeable, and even less so when food is served on it. It's not just vintage, it's an antique.