[brumbyrunner]

I guess by proof I meant that someone off the board telling me they've seen one or they own (owned) one or they know someone who has one. And it's for sale, cheap, has been fastidiously maintained by it's elderly original owner who drives it once a week (sigh).
There are some really good deals in NZ but it's not worth the hassle to import them.
I'll keep waiting for the right one to come along. It's not a car I need, I probably have too many already, just something I'd like.