I've been meaning to sell my HTC One for a while, but unfortunately in the meantime I dropped it onto the sidewalk today. The fall took out a bit of the aluminum in one corner, and the back has several other marks in it now as well. I had been thinking of an asking price of $450-500 because the phone had been perfect up until then...how much would it be worth now? 200, 300? The screen is still fine, and I've also removed the Beats logo.