English textbook CD set of 3. Primary Colors is unopened. Charo's English Proficiency Course was opened once for photography, but appears to be unused. I do not have the equipment at home to test for things like skipping, so I am unsure if there are any issues with their use. Please understand this before purchasing. Please check the condition of the items in the photos. If you have any concerns, please refrain from purchasing. Please check the size in the photos. ※※※※※※※※※※※※※※※※※※※ We may refuse to sell to those with many negative reviews or who have had problems in past transactions. As we may also be selling on other sites and flea markets, there is a possibility that the item may be sold out at the time of purchase. In that case, we are very sorry, but we may have to cancel your order. To ensure your purchase, please leave a comment expressing your interest before purchasing. We will respond as quickly as possible, but please understand that we may be delayed in contacting you due to work. ※※※※※※※※※※※※※※※※※※※ Shipping will be by anonymous delivery only. We cannot accommodate requests for photos of the items being worn or shipping methods other than anonymous delivery. We are not responsible for any damage during shipping. Please understand. Regarding the items, we visually check them and try to include photos from various angles so that you can see the size and condition, but there may be oversights. In any case, we do not accept returns or refunds as they may lead to trouble, so please purchase with the understanding that these are items managed by an amateur. If you have any other questions, please feel free to contact us. If it takes time to answer questions or ship due to our circumstances, we will provide information in our profile, so please check before purchasing.