License plate on Truck? or camper (with overhang)?

The tag IS visible from 200 feet, but not from 10 foot back, when your close to the rig is when the overhang covers it. I guess It really comes down a judgement call by the LEO that is looking at it.

I also like the idea of a sealed copy of the truck tags on installed on the RV.
Since PA does not have any stickers on the license plate anymore this may be an answer as well.

Thanks everyone for the answers of how/what you would do.