Okazaki-ism 岡崎京子・研究読本 Okazaki Principle Alliance Price: ¥1500 Slight damage on the edges. Overall distortion. (Distorted like a parallelogram when viewed from above) The inside is clean. #Nomore Books ==== Feel free to ask any questions before purchasing. This is a used item stored at home by an amateur, so there may be minor damage that I haven't noticed. No smokers, no pets. Recycled packaging materials may be used. When shipping, I may write part of the product name on the packaging to avoid confusion with other products. Instant purchase OK!