I have had this one for quite awhile that I bought off ebay a couple of years ago as parts for only like $10. It wasn't working. Basically all it needed was a new battery connector soldered on. Unfortunately there wasn't a back to it when I got it...so I was wondering if anyone had an extra?
I'm willing to pay a few $$$ for it including shipping...but no more than like $5. If not..not biggie...as I have fabricated a piece of aluminum from the back of an old radio shack project box I had.
You might check out this auction:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=22669&item=2560430489