TOFEL Kumon, Kumon, Kumon Method, Workbook I personally think it's in good condition. With CD The CD worked fine when played at home, but there might be compatibility issues with some devices, so please consider it as a bonus. I don't think there are any writings, but I can't guarantee it. Since it's not in new, unused condition, please refrain from purchasing if you are sensitive to such things. Another book will be listed soon.