Iphone 4 16gb Black Unlocked £250 ono ?

Here is my Black Iphone 4 16gb. It is unlocked to all networks.The phone is in good condition apart from small hair line crack on top left of phone as shown in picture 3. Hardly noticible when switched on. The small crack does not affect the perfomance of the phone. The phone comes with orignal box and charger. £250 ono. Call or text me on 07540280242 Lee