I saw this on ebay, thanks to an email from a friend.
Here is the link in case you HAD to have one of these:
http://search.ebay.com/_W0QQsassZamedeo.m
I know of this seller through a few emails I had with him, he seems to be a talented machinist as I discovered him when he was offering rear caps for Nikon RF
lenses, later I noticed him selling contax and Nikon lens adapters, but I never expected to see this!!
He is offering a Nikkor 55mm f1.2 lens mounted in a new barrel to fit Leica M bayonet mount! Coded for the M8!!
Read the last sentence:
You can provide the Nikkor lens and we can agreed the final price deducting the value of the lens aported.
You can even send him your own beat up 55mm and he would provide the barrel! I wonder how mush that costs?
With the price of the Noctilux rising, around $6000 
for a new one and
$3000 to $4000 for used examples,I believe this man has the right idea.
I do have to pass @ $1600, I don't have a Leica 
Kiu
