HTC HD mini for sale £70 or swap !

HTC HD mini for sale great condition on o2 but can be unlocked cheaply runs on windows 6.5 quick phone has facebook twitter etc preinstalled. Ideally looking to sell price guide around 70 second hand so offers invited. Will also consider another phone as part ex cash either way W.H.Y Phone in pics is identical to mine comes complete with Charger and USB cable + 4gb micro USB thanks for looking.