This is up to volume 12 of Oshi no Ko. Volume 4 is missing its obi, but the others all have them. I bought these new and read them, then stored them at home. They would cost around 8300 yen if purchased at the regular price. These are not ex-rental copies. I purchased all 12 volumes new from either a bookstore or Amazon. There is no noticeable sun damage, but please understand that these have been stored by a private individual.