Opossum skull needed for creating molds!

I don't think I've seen any jaw sets for North American opossums anywhere, I've heard of people using small fox sets, but opossums have a ton of nasty looking teeth.

I'm looking for a skull, it doesn't have to be cleaned, just have all of it's teeth and be 4-5 inches, no small possums. And preferably not boiled. I'm planning on making a mold of the teeth so if anyone needs an open mouth mount there IS an actual possum jaw set. Only the teeth must be in tact I'll take one with skull damage.

Anybody have one?