I am considering upgrading to the new Rtx 3080 and I am just wondering how I would go about selling my current graphics card? My current graphics card is a gtx 1080 founders edition. I have overclocked the card and long story short I have installed a NZXT gpu bracket with a 120mm AIO. I am unsure if there is any market for a modded graphics card. I also have no idea what would be fair price for the card if there is a market. It is also worth mentioning that i still have all the stock parts and could put the card back to stock but i dont know if that would be acceptable selling it that way. Any help would be greatly appreciated. Thanks!