I found this while cleaning. I checked the balance on my smartphone and it showed 220 yen, but since it says 2006, I think it's expired and invalid. I remember using it normally, so there are scratches and dirt on the surface. I couldn't capture it in the photos, but you can see it with the naked eye, especially around the "O" in "IO" and the upper right corner. These two seem to be the biggest, but please assume there are other similar scratches as well. There are no scratches that catch your fingernail.