Will it work? Is it usable? Can it play cleanly? It's a Sakai outdoor knife. I don't know the name! Rust is visible on the details of the knife. The case has a slight musty smell. I'm not familiar with leather care, so I just lightly drained the water. I bought it about 33 years ago. It was a tenant in Tokyu Hands (now Hands). I was young and inexperienced back then, and I went to buy outdoor gear! I wanted something that would last, and without knowing much, I took the shop staff's recommendation! After buying it, I took it in my car a few times, but never used it. It disappeared from my memory! The other day, it turned up in an unbelievable place during an office cleanup. Why was it mixed up here? ^_^ I tried cutting copy paper with it, and it seems to still have the sharpness of an outdoor knife. It's not as sharp as a brand new cutter knife, though. ^_^ Not compatible with exclusive listings. Packaging materials are reused. Use of bubble wrap and other plastic is kept to a minimum. Thank you for your understanding. * Unless there are special circumstances, it will be shipped from a Yamato Transport sales office. Transportation is fast, but we cannot use Eco-Mercari delivery in exchange!