I have a used GTS 250 and an almost new Radeon HD 6790 (dual fan). I have had the GTS for a bit and it still runs very well but I would like to upgrade to something better. As for the Radeon HD 6790 I bought this card a little while back as a replacement for my GTS 250 but I am more a fan of Nvidia and want to go back to that. It has a transferable warranty and it is almost brand new just a couple months old. I will sell them both together for $140 or seperately for $65 for the GTS 250 and $85 for the Radeon 6790 or you could make and offer and I will see what I can do.
Also if anyone is seriously interested I will post pics. I just don't have any yet but I am willing to take some and I hopefully will get a chance to later today or tomorrow. I also wanted to added I might have to add 5 bucks to the total cost for shipping.
XFX is the brand and the Warranty info on the site says "Limited hardware warranties for Graphics Cards may be transferred if the new owner registers online at http://www.xfxforce.com/ within 90 days of the transfer using the same Registration ID as the original owner. This new owner registration process is a condition precedent to transferring the limited hardware warranty for Graphics Cards. The duration of the new owner’s limited hardware warranty will be limited to the duration of the original owner’s limited hardware warranty. If the original owner has a warranty for the duration of its life, the new owner’s life shall become the measuring life that determines the duration of the warranty."