Nvidia GeForce GTX 650 Ti 2GB 384Bit DDR3 PCI-E
Through Y'allstore on eBay.
Did see one at least one sale of this commented on in seller's feedback. Apparently it was legit and it's a generic/reference board (?)
EDIT: Be aware that this auction seems a bit suspect, since the specs don't match what a GTX 650 Ti should have. Or maybe it's a newly developed cheaper version with lower quality components.