What exactly is this? I cant get enough info on it, so far i know its a 'Winners' Item.. Winners for what?

and im guessing that this is the Rarest G&W of them all?

I dont think ill ever get my hands on it lol

This game was given away during a contest in Japan. As far as I know, it was while there was a F1 car race.
Only about 10'000 of these games where manufactured, so it's very rare - and expensive!

- Patrick