I agree with Ginge. You got it for a good price, so you should be able to make several hundred on it. It's indexed #3 on google for the term. Low returns of 14K on google, so the term is not used much, but it still is a CVCV and makes it unique and brandable, and no TM's on it as well.
If I had to put a number on it, I would say $300-$600.