All keys are in good to very good usable condition. Science has a little more cover wear. A couple of them have very minor teachers marks on very few pages.

History text has heavy cover wear, inside pages are good and have no writing or marks.

Health set in excellent condition, no writing.

Math keys have some edge wear, inside pages in great condition. Quiz book has 1st 18 pgs writing, rest of book is unused.

Science text has cover wear and less than 10 pages with writing, otherwise great condition.

All readers in excellent condition, no obvious writing, very clean pages.

Language keys in very good condition.

A few books have name or stamp marked out inside covers.

I'm happy to answer any questions!