1989 1:18 Batmobile Help

I wasn't sure where else to post this. I figured "general modelling" was about right.

I have the 1989 Batmobile from Hot Wheels. The 1:18 scale model.
The box it's in was destroyed during a pretty massive storm. Rain damage and all. So I'm looking for a display case. But I can't seem to find any that are big enough for the car and base. At least any that are affordable. Is there any place you go for display cases? Someplace you trust and could possibly do custom orders?

thanks all!

What about a small rectangular aquarium turned upside down? Might also check out trophy supply stores.

These guys look promising.
http://www.displays2go.com/C-26999/Model-Display-Cases-In-Many-Styles-and-Sizes
I haven't shopped here but it looks like they have what you need
Don

Thanks! Both great ideas but this site might be what I'm looking for and affordable. I have no rush, I'm just shopping around. I know I could have googled, but I figured might as well go to the experts, right?

Again, thanks!