Thank you for viewing. This item was acquired during a household goods整理 (seiri - sorting/organizing) and has been stored at home for a long time. I do not know whose work this is. It did not stick to a magnet, so it is not made of iron. I looked for a hallmark, but there wasn't one, so it doesn't seem to be made of silver either. Also, I don't know if it's made of white copper, brass, or tin. I believe it is made of some kind of metal. Please refer to the photos for the condition, size, and weight. Everything in the photos is what will be provided. As it is an antique item, the wooden box has stains due to aging. It will be provided as is, without cleaning. After proper packaging, it will be sent via Takkyubin (courier service). Please refrain from purchasing if you are sensitive to such things. If you are satisfied with the above content and photos, please purchase or bid. Thank you.