Indoor Dog/Cat Cage; could use for Rabbit in Willard, Missouri For Sale

I am not positive, but I believe that this is a dog cage. Or cat. And could be used for a rabbit. The bottom wire is quite large, but covered by the tray. A cat or rabbit could get through the bottom wire...although not with the tray inserted. Top is foldable for storage after the tray is removed. Obviously the tray, as well as the cage wire, have some rust, but no holes. Good condition!
You would not want new born kittens or bunnies in this cage, as they could scoot through some of the wire...as well as new born puppies from very small dog breeds.