Good luck. Cops don't know everything. Friend of mine drives for a wholesaler on a dealer plate. In Jersey it's 1 plate(dealer tag), it's for transportation purposes. The plate is registered and insured, not the vehicle it's on, so in case anything happens, you're covered anyway. Cop pulled my buddy over because there was only 1 plate on it. That's all you're issued. It also says DEALER (DLR) on it. Gave him a ticket for having only 1 plate and no inspection sticker. No sticker is needed under a dealer plate. Cop was an idiot. Tickets were "taken care of', but it was still the point. Cops don't know everything, and they don't want to look stupid.