Natural Stone Whetstone Finishing Stone for Laser Size: 19.5cm 7cm Height 3cm Details such as the type of stone are unknown as it was a gift. It is a used item with a sense of use, and the box has stains and peeling. I am not familiar with whetstones, so I don't know the details, but since it says "for laser" on the surface, I have listed it as a finishing stone. There is "Nasu" and numbers like a model number on the side. The lines on the surface of the box appear to be handwritten with a ballpoint pen. Details are also unknown. There is a stamp that appears to have partially erased the character "國". There is no description of the brand name on the surface of the stone. The box is in a condition that looks quite old. Since I don't know much about whetstones, I have described the product based on the elements that match in image searches, etc. Please inquire before purchasing if you have any questions or points not mentioned. ◆Condition Used There are areas like chipped corners Scratches No smoking No pets It will be protected with cushioning material and packaged to prevent water damage. The shipping method will be either Yu-Yu Mercari Bin or Raku-Raku Mercari Bin, both of which are anonymous shipping. The product name will not include specific product names for shipping. If you purchase multiple items and they can be shipped together, we will discount the shipping cost for Mercari Bin. In the case of books, it depends on the size, but it is possible to ship about 2 books together. Thank you.