Set of 4 Oxford Reading Tree picture books + 1 CD. The CD contains recordings of these 4 books. Stage 7 Story books - Title: Lost in the Jungle - Title: Red Planet - Title: The Lost Key - Title: The Broken Roof - Publisher: Oxford - Series Name: Oxford Reading Tree Thank you for viewing. Included: CD Although these were hardly used for learning, they have been stored for a long time, so there are some large folds, stains, dirt, scratches, curled edges, and damage (please check the photos). I think you can still use them a lot if you are using them for learning purposes. Color stickers are attached to the spines for series identification. I think there are no major scratches on the back of the CD (there are some minor scratches). I have confirmed normal operation in the initial operation and skip in several places. However, due to time constraints, I have not been able to confirm by listening to the entire CD, so please purchase with the understanding that there is no guarantee. Please purchase only if you understand the contents of the product by looking at the photos and if you do not mind the details. We will use recycled packaging materials.