Ending today, Microsoft offers the Unlocked Blu Win Jr 4G Windows Smartphone in five colors (White pictured), model no. W410U, for $49 with free shipping. Excluding the mention below, that's the lowest total price we could find by $14, although we saw it for $9 less in April. This GSM phone features a Qualcomm Snapdragon 200 1.2GHz quad-core processor, dual SIM capability, 4" 480x800 touchscreen LCD, 512MB RAM, 4GB internal memory, 5-megapixel rear-facing camera, front-facing camera, WiFi, Bluetooth, microSD slot, and Windows 8.1 OS.

A close price: Best Buy has it for $49.99 with free shipping