I am trying to maintain a list of all 21s built, which is quite tricky due to the fact that the factory's records are somewhat incomplete and no one knows exactly how many were built.
The following is a list of cars we know have existed, but whose whereabouts (and survival) is uncertain. Please let me know if you know where any of them are!
P134 CPG, grey, 1.6, ex Paul Nix, believed to be in Switzerland
T362 PKR, VW Bramble met, 1.6, sold through Silverbrookes 7/2012, Last MoT exp
