OK, how sad you wasn't able to spot it too. What's strange is the A-66666, which is a 1965 Mercedes-Benz 230 SL imported to Norway in 1997. It was deregistered 29 September 2004, and at that time the plates had to be delivered. A-6666 is a 1952 Plymouth, first time registrated in Norway 6 april 1959.