For sale, fully working GTXjust taken out of my own computer. Bought from new, it's been a great card, able to handle gaming and photo editing, as well more mundane things like PowerPoint, Excel and Word.
If you do gtx 970 bitcoin mining research you will know what it can and can't do - it's not going to play games at 4K with all the bells and whistles, but it will easily handle lower resolutions with great levels of detail.
I've never needed to "overclock" the card, and it definitely HASN'T been used for bitcoin mining, or any other intensive activity like mining.
Looking at the pictures, you can see that it is a little dusty and unfortunately there is no original box as it got thrown out as part of decorating. I've attached a PCI-E protection strip and it will be very securely packaged in anti-static bag, jiffy bag, foam protection and finally a cardboard box.
It will be sent using insured Royal Mail and I'll post the next day after the auction ends and let the buyer know. The card is fully working and sold as such. Thank you for taking the time to read and please feel free to contact me but please don't be upset if it takes a little time to respond.