I have a 1 meter pair of Acoustic Zen Matrix II Interconnects in excellent condition. They will come with the original packaging. Cost $500 new, will sell for $325 OBO + shipping. Locking connectors. Beautiful cables. I am using a stock photo, as my digital camera stinks, but I will provide an actual photo on request. The connectors in the photo appear gold, but they are actually silver. Check out the Acoustic Zen website for all the info.
http://www.acousticzen.com/Details_Matrix_Reference.html