I think nobody wants to buy accounts anymore. Prices dramatically fall in dollar value. It's almost half price of 6 months ago.
I think prices went up because Primedice was suppose to start a big signature campaign soon but now that they didn't the prices fell.
Maybe if Primedice starts it after all, the prices will go up again.
The problem is when it will launch. I think most people are waiting for it
Better to join bit-x sig campaign rather than sell it, my friend