for sale iphone 3gs black 16 gb on o2 !

for sale is my iphone 3gs bad points are no volume button and the button on the top doesnt work also a chip near the round button but doesnt not effect it the fone has a screen protecter on it but has scratchs on the screen its self good point good fone never let me down i also have the box for it and a little docking station for it to charge only the lead for the charger is also there cash on collection and sold as seen will not send in the post soo dont ask thanks for any more information call adam on 07548429681 dont text as un able to text due too no credit