16 x 11.5 cm, 70 sheets Sold as a set of 8 books. I was really into collecting these for a while. They are unused, but since they've been stored at home by a private seller, there may be small dents or scratches on the corners. Please consider this and understand they have been stored at home. Thank you for your consideration. If you are looking for a perfect item, please refrain from purchasing. m(_ _)m