These races were helt before Formula 1 races.
There were 20 164's in total, 10 red and 10 white. They had a V6 12v engine and was specially decked.
Nowadays there is only one "celebrity-racing-164" left. This is in possession of a British car collector.
The only "celebrity race-164" left.
He is on English plate, the owner uses it to drive to and from (and on) a cirquit at a specially organized day-circuit is a closed car club.
More on this in the library