MD Discs - New, Unopened This is a new, unopened 10-pack of MD discs from SONY. These have been stored for a long time, but I can no longer use them as my MD recorder stopped working. Since they are unopened, I haven't been able to check the contents, but I hope to sell them to someone who is looking for them. If you still use and love MDs, please consider purchasing these. As they are new and unopened, I cannot confirm the contents, so I would appreciate it if you could purchase them with no claims and no returns.