Hi Barry,
Click on "Search" above. On the "Search" page you will see a window in which you can type the user's name. Type my name like this "Chuck Piper" and click on search. When all of my posts appear, go to the following dates: 09/29/2004; 10/20/2004; and 10/26/2004. Each post lists used KN7000 keyboards for sale from private parties including the price asked and telephone numbers. I have no idea if any of them are still available. You will just have to call around and see.
Hope this helps you. Good luck.
Chuck