So the plastic part is copyrighted and unsaleable but the bezel or whatever you want to call the chrome piece is not? Solution? Sell the bezels for the agreed upon price to the 50 and GIVE the plastic emblems away to each for free.
I don't think you are breaking copyright unless you sell something you don't have the rights to. If I'm wrong Chrysler can't get a cease and desist order until you actually do something anyway and by that time the 50 items get shipped, US Car Tool can say they're sorry and promise not to make anymore until they get them licensed.
