I purchased this from a silver shop called Water Moon in Tochigi Prefecture a few years ago. The silver material is very good. It was oxidized when I bought it. Length: 45 cm, Width: 6 mm I think the 6mm size is very rare as it's not often sold online. There are some scratches from use, but it's in good condition! Please refrain from purchasing if you are sensitive to imperfections. Please feel free to ask if you have any questions!