I am selling a pair of A900's that i got from my sister a little while back. These are in great condition except for a minor problem. The right 3D wing clip is pretty loose, and i couldn't get it to snap back into place. Although it is very loose, i can still wear the headphones with no problem at all, so you don't have to worry about that. You could probably put it back into place. Besides that small flaw, they are in great condition..the cups are scratch free, and the pads are in good shape as well.
I want to sell these for $130 shipped, and we'll split the paypal fees too. Within the U.S please. Thanks.