I was driving by Ultimate Electronics in Las Vegas today and thought that I would pop in and see the 60th Aniversary K Horns that they had back in November.  I spoke to a salesperson (may have been the manager).  He said that they sold them on Ebay for $8,000 right off of the showroom floor. 

He aslo said that they can order the Palladiums but they do not stock them.  He did know of the rare Klipsch products, so they get points for that.