AFD 95J - Yellow, the works demonstrator, on sorn since 1986
LFD 504L - Yellow, now in Minnesota USA, too far for me at the moment!
EFD 654K - Green (originally white), on sorn since 1990 and very rough, Cardiff
HFD 601K - Red, on the road, seen in Leek at car show in 2008
XFD 90H - Blue, on the road, but where?
An ABC Tricar as seen in Leek, Staffordshire in 2008. Who knows its whereabouts?
Picture courtesy John B./classic-car.y2u.co.uk
The eBay ABC. It's non-standard and very rough. Too bad for the book, unfortunately
UPDATE 6 september 2011: Trevor Powell, son of ABC Tricar designer Bill Powell, has a wealth of information about the Mini based three-wheeler that he is willing to share. See here
UPDATE 2 November 2011: Nothing heard of the man who reacted to this article, but by now I am in touch with the owner of the red car.