Rare DVD Not Usually Sold Learning DVD for Business Success Membership-based product. Please check the content in the photos. I write down the important parts as I listen, so it's a beautiful item, only listened to once. It's rare because it's not normally sold. It cost 9,900 yen. It was kept on a bookshelf, but please understand there may be some cover soiling due to being at home. Please also check my profile before purchasing.