None of those three, I'm afraid.
(I'm also afraid that I have got this all wrong. You are clearly searching all records of H-mod cars and have not identified a car of which 6 were supposedly made. This has got me worried that I have misconstrued the text of my source. However, I have done a google search using the name of the maker, and my information does seem correct. In the same source article, someone else claims to have another of his cars, and uses a name for the car which is hypenated, and also includes the name of another H-mod maker, i.e. he calls his car a
??-other car. However, it seems that this latter name only relates to the bodywork, and not the base car. I doubt that this garbled info will be a lot of use!)