QuickShip Electronics via eBay offers the open-box Apple iPad Pro 12.9" 128GB WiFi Tablet in Space Gray, model no. for $649.99 with free shipping. That's the lowest price we could find by $323, although we saw it for $50 less last Black Friday. It features a 12.9" 2732x2048 multi-touch Retina display, A9X 64-bit chip, 4GB RAM, 128GB internal storage, 8-megapixel rear iSight camera, front-facing FaceTime camera, 1080p video recording at 30fps, 802.11ac wireless, Bluetooth 4.2, Smart Connector, four speakers, 10-hour battery life, and iOS 9.
A 1-year QuickShip Electronics warranty applies. It comes in the original retail packaging (which may be slightly distressed) and includes its original accessories.