Thank you for viewing. This is a maxell 50-120 open reel tape. The third photo is the front, and the fourth photo is the back. There are stains as shown in photos 7-9. - The tape was stored in a bag, and the glue was still strong. - I have never used an open reel tape, so I don't know if this is unused or used. This is an old item, and there is a possibility that the tape may be deteriorated and unusable, so I will sell it as junk. Thank you for your understanding.