[Lynn]

Lots of fake ones on ebay. I don't know that they are really that scarce. Jut hard to find one with bullet proof docs.

James (firstgenaddict) had a spectacular freshly restored Lemans Blue Z for sale. That car may be as close to perfect as you will find. Have no idea what he has in the way of docs.
Not sure if it is still on the market.

Stefano at Nickey comes up with some nice Z's from time to time. Ralley Green with black stripes is going to be next to impossible to find.

Just curious, given all your black cars, why aren't you looking for a black Z? And no, mine is not for sale.