It will never be collectable as a van or ute as it has been cut in half. it may be an interesting car though.
As Byron says, if you turned it back into a van to match the plates then it may be collectable.
It can never really be a ute though, it says van on the plates.

There are a few bits and pieces in that turret/pillar that have to have been compromised when they cut them off. You are really putting your trust into someone you know nothing about as far as the safety goes really. I also reckon ergo will be an issue in the future regarding a major modification to the body like that.
Changing seat belt mounting points surely is a more serious issue than missing pollution equipment?