Never used. Because of storage conditions,some of the seals on a box had come loose allowing inspection of the contents. All parts are present, unused, and complete. Seals were reattached, some boxes have minimal damage (check photos) Unopened sets are sold and shipped in the exact condition shown in the photos. Any visible packaging imperfections (such as dents, creases, scratches, or storage wear) are clearly shown in the images and are considered accepted by the buyer. Shipping is fully insured and carefully packaged. Any damage that occurs during transit is the responsibility of the shipping carrier.