this is my favorite one.  it came from a thrift store in arizona for just a few bucks.  the sound quality is really good, plenty of bass.  it plays just a little slow which is actually pretty cool.  it had one cracked transport button, but i fixed that with some epoxy and a clothespin.  cleaned the heads and pinch roller and boom.  it runs on 8 D batteries.  the five band graphic EQ is pretty hep.  i could just listen to this thing for the rest of my life.  it's so fun.