I have an unlocked Nokia Lumia 635 with Windows 10 installed for sale. It was going to be used for app development, but that never worked out so it's basically like new.
The Lumia 635 has a 4.5" display, 5 MP camera, and 8GB of storage. It's unlocked and in great shape. For more information, visit Microsoft's site http://www.microsoftstore.com/store/msca/en_CA/pdp/Lumia-635--Unlocked/productID.306800900
I'm look to exchange the device at the U of R during the daytime. Willing to take reasonable offers.