Although not used, there are some stains on the cover and corners, but it does not affect studying. This is a problem book for developing Japanese language skills, usable for monthly lessons. - Title: Test 100 Problem Set - Grade: 3rd Grade - Subject: Japanese Language - Format: Problem Set - Content: Usable for monthly main lessons - Features: Self-challenging format Thank you for viewing. There are stains on the cover, but the text is clean.