MD Walkman series portable MiniDisc player! Complete specs are online. It can run on batteries, of course, or a power supply (not included with this purchase). I haven't used it much in a few years, but did re-test it recently with batteries and it was working fine. That being said, due to age, it's sold as-is, no returns.
This one comes with the case and a set of earbuds.
15 MiniDiscs included! 8 new, 7 used. Just see the pictures! These discs can sell for close to 10.00 each when new, 5 when used, so as you can see, this package price is a bargain!