Going to go ahead and bump this. Also of note, I'm willing to toss in a bunch of high-quality (valuable) rare runes, too, I just don't feel like listing them all. Added Faultbreaker, Sunder Hellion and Voil Conqueror to the list.
Currently, I'm not looking to trade individual runes, though that might change in the future. I also will not discuss any details of any trade in the public forums. Please PM me if you have any questions.