The value isn't much. Sure, it makes sense, and you could get lucky and sell to an end user. However, the name doesn't really bring much to the table in extra value. At least, not enough to convince someone to pay up for the name instead of using another alternative.
My guess is that if you listed it here you couldn't get $200 if you put it in a thread today. If I am wrong about that, then that means that this name is worth reasonably close to what PetForum.com is worth, and it clearly isn't.
This is the type of name that will likely cost you more to own than you will ever get out of it. If you factor in the time putting up this thread, searching potential end-users, thinking about it, etc., you easily get up to a few hundred dollars in real costs, if your time is worth anything at all. And I don't see the home run possibility as being that great.
This is the type of name you park somewhere and then try not to think about. If someone contacts you and you get lucky then that's great, but the more time you put into names like these the more they become a liability to your life (I've done it with worse names).