What's it worth?

[mallstott]

So I think I'm finally throwing in the towel. Hopefully I can let the good stuff go to some local enthusiast, but the main thing I'm questioning is the tank itself. I know I paid a lot for this thing when it was new, and aquariums depreciate worse then trailers after tornado, but I really have no idea what to even ask for.

It's a 90 gal Oceanic Tech Series.
48" x 24" x 18"
It has a center over flow box with dual over flows and dual returns with "special" bracing that doesn't require a plastic piece across the center.

I figure I'll just part everything out so what do you think the tank and stand are worth?

Thanks,
-Mike-

PS. Yes, I know it really needs to be cleaned!