I have one of these for sale, preferably for pickup in central Auckland. Google isn't finding the manufactures page, but here's the first search result:

https://www.techpowerup.com/reviews/Sapphire/HD_7950_Vapor-X/

Works flawlessly, still great for 1080p \ 1200p gaming, but I've now moved up to 1440p so decided to get a bit of a beefier card. 

I bought it second hand almost exactly 2 years ago - I believe it was only a couple of months at the time.  I can post picture of the actual unit if anyone wants me to tonight, but other than a little dust which would be easy enough to blow out, it's in extremely good condition. 

Not really sure what it's worth, will consider reasonable offers at this stage.