Abeka Themes in Literature student book, answer key, quiz/test key; Science Matter and Energy student book, answer key, student test & quiz key books, student's laboratory manual & teacher's manual; Kings of Israel quiz/test key; Grammar & Composition III teacher key and quiz/test key; Vocabulary Spelling and Poetry III teacher key and quiz key; World Geography student book, answer key, and quiz/test key.  Some highlighting in student books.  All from a smoke free home.