I'm selling this because I don't have a chance to use it. It has been stored in a dark place. This is a fairly old item. The adhesive part of the outer bag shows some dirt, so I plan to repackage it with a new one. There is also a possibility of deterioration. Please purchase only if you are not concerned about this. I will take measures to prevent water damage and bending, and ship it via post. Thank you. ✾ Instant purchase is welcome. ◎