The Kirkhams are in the registry not to increase their value or make them anymore special than they are, it's not because by themselves they are "worthy" based on build qauilty or any other factor related to the K Brothers garage.
It is simply to avoid fraud in the future, to keep the Shelby line pure as the years go by. We have seen many examples of duplicate CSX cars, outright fraud and "air" cars. What better way to start a fake CSX than a Kirkham?
If being in the registry makes your heart go pitter patter, don't get a big head over it, it aint like that...
