This is a clear file from Shakugan no Shana that was purchased at the Dengeki Bunko Exhibition. It is likely difficult to obtain now. I have kept it in a postcard clear file until now, but I am currently decluttering and selling it as part of my organization. I kept it carefully in a clear file to prevent scratches, so I don't think there are any. Due to the prevention of fraudulent returns, we cannot accept returns, so please check the photos before purchasing.