Logitech Wireless Trackball Mouse I purchased this on Amazon quite a while ago and used it two or three times. However, it was too big for my hand, and I couldn't use it very well, so I've been storing it. Due to the following issues, the product condition is listed as "no noticeable scratches or stains." * The original box was damaged because I spilled water on it after taking the mouse out, and part of the outside is torn. (See photo 2) *There are no major scratches on the mouse, but there is a slight scuff on the bottom (See photo 3) Currently, this Amazon-exclusive item is being sold for 7700 yen. I will wrap it in air cushion and take measures to prevent water damage before shipping. Thank you for your consideration.