I purchased this for junior high school entrance exams. Thanks to this, I was accepted into my first-choice school. There is some pen staining on the cover, but the inside is clean. There is also a name written in it, so it will be shipped after being blacked out with a pen. I am also selling many other reference books for junior high school entrance exams. I accept combined purchases. Please contact me in the comments section. I will offer a discount. I will carefully ship this so that it brings you good luck in passing your exams.