I quickly checked and found no writing. (Please forgive me if I missed anything.) The writing on the back will be erased with correction tape before sending. Purchased in 2023 at Waseda Academy. The exterior has scratches, creases, and some dirt, so I've marked it as having some scratches and dirt. As far as I can see, the inside is completely blank, and I'm now wondering what I bought it for... so I hope someone can make good use of it.