I picked this up at this past weekend and I haven't had any luck ID'ing it...
The only markings on it are:
"JHG"
"Serial Number 2"
the mfg date which was in 1985 and both main parts are stamped with a matching "2"
The seller told me it was very rare and that the gentleman that made it only made 3 of them before he passed. That is all I know. I'm not selling it, I will use it, but I'd like to know any history if anyone knows.
Thanks All!
Max