In order to promote the 164 around the world, races were organized in which famous racing drivers did a few laps with a 164.
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