I have this same tester - missing the connections & cables. I use it for a rolling cart in my garage and keep my grinding wheels and brushes in it. I paid $50 for mine and I planned on selling it to a friend, but I liked it so much after I got it home and cleaned it up that I decided to keep it. It's a very well built cabinet. As far as "real" value, I can't say, but I am very glad I bought mine. Brady