MD World Classical Music System THE GREAT COLLECTION OF Classical Music Sold by Sony Family Club World's First MD System Special Commemorative Limited Edition One disc from a set of 66 MDs! Mozart : String Quartet No. 17 "Hunt" String Quintet No. 4 * This is a commemorative item created to celebrate the release of "THE GREAT COLLECTION OF CLASSICAL MUSIC" by Sony Family Club Co., Ltd. in 1994, the world's first on MiniDisc. Since it is unopened, the audio source has not been confirmed, so please understand and purchase. Free shipping, thank you! Thank you for viewing.