I have an XFX Radeon 6950 for sale. It has been used around four months and is registered for the lifetime warranty. It includes original box, manuals, and driver cd. Asking $175 shipped OBO.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814150530
http://www.newegg.com/Product/Product.aspx?Item=N82E16814150530