Thank you for viewing. I used this for about a year, but I'm selling it because I'm changing to a different navigation system. Purchased from: KUHL Racing It was already installed when I bought it. It was installed in a GR86. Since it's a 7-inch model, I'll also include the dedicated navigation frame. From a casual inspection, I don't think there are any scratches or stains. Please feel free to ask any questions you may have. Thank you.