Saw then on a Mondeo @FITP. Looks like they were intended to be used on a VW because the plates had fake district stickers of Wolfsburg (where VW headqarters and some production plants are) on them. AND there were emission test and vehicle safety test stickers that have already expired.

So WHEN you intend to use german style pressed plates, get some with "GB" on them and without the stickers!

P.S.: Don't try to go to Germany with them on your car. Might cause big trouble.