I have 4 used 6600xt cards that I just pulled from my 2 gaming rigs to upgrade to 7700s. This is 3 of 4, eBay is being annoying and not allowing me to add quantity to my listing. These were used for gaming mostly, but did on occasion min for eth for about 6 months when the systems weren't being used. All cards worked fine on last use. They will be shipped in their original manufacturers boxes with matching serials. Some boxes will have StockX stickers as it was one of the only places I could get cards a few years ago when GPUs were going for insane prices. Please reach out if you have any questions.