BuySpry via eBay offers the open-box Unlocked Apple iPhone X 64GB GSM Phone in Silver for $684.99 with free shipping. That's tied with last week's open-box mention and $215 under the lowest price we could find for a factory-sealed one today. It has an A11 Bionic chip neural engine, 12-megapixel dual rear camera with dual OIS, wireless charging, and Bluetooth 5.0. A 60-day BuySpry warranty applies.