rear dash/trunk wall missing

Okay so, i bought a 2007 crown Victoria police interceptor and the previous owner removed the rear dash, and I'm assuming some parts from under the back seat, as well as the wall that separates the back seats from the trunk.

where would i find parts to redo the rear interior other than tearing it from a vic at the junkyard?

i can take pictures to post in a few hours of the box i need to finish removing if it will help with answers, thank you.

There is an entire stash of Crown Vics in Bradenton area that Garrett Mitchell aka Cleetus McFarland bought up. I don't know if he has any parts but if you hit him up on IG or something he might be able to help you out. Even if he doesn't have the parts he probably knows someone that does.