I was flying my Sabre in NY once, and was called out for flying a pirate vessel. Untrue, but after asked where I got it, I explained it was a decommisioned Hessian strike craft I obtained on a Junker base. Then was told that it was from Rheinland, therefore under the embargo.
This was an indy Naval pilot here, so I couldn't say it's official. I'd like to know as well...