Promitheus Audio Reference C-Core TVC

Hello, I am selling my Promitheus Reference C-Core TVC that has has worked flawlessly in my system. If you own a tube amplifier, then this would provide you with a very transparent sound. Higher efficiency loudspeakers mate well with type of preamplifier. It is a dual mono with 2 separate boxes for the Left and Right channel. I wanted to try tubes in my system and hence I have this unit for sale. I have rated it at 8/10, but can easily pass as "like new". Please see my feedback.
Includes the original box (very sturdy and in excellent condition) in which it was shipped internationally, user manual and Ebony footers that I purchased separately ($60, but included in this sale).

More information on the unit can be found here: http://www.promitheusaudio.com/Ref_c-core/index.htm
Note1: This unit was ordered with the optional Elma switch upgrade that was $200 more than the original price. Note2: There are 2 separate boxes which are 15lbs each. So please calculate the shipping accordingly  Note3: Please note that I will not ship out of USA.
Thank You for looking!