Nice Ghia!
But that german license plate has to be at the back of the car
There are two round stickers on it, the upper one is the TÜV approvement sticker, the lower one indicates in which state the car is registered.....the license plate what has to be mounted on the front of the car has an upper hexagon looking sticker for the passed exhaust emission test.
tell your friend to get the other license plate with the hexagon sticker and mount it on the front, looks more authentic
here some pics that you know how I mean it:
