was looking around and this caught my eye, did Alembic sell these to guitar stores or is this most likely an individual?
 
http://losangeles.craigslist.org/lac/msg/1987411284.html
 
~Taylor

I think the answer to the first part of your question is yes, some Alembic dealers are probably stocking these cables.  And I think the answer to the second part of your question is that the text of the listing suggests that this is an individual.