Apple Iphone 3gs 32GB - £150 ?

hi there im selling my apple iphone 3gs 32gb as I am getting an upgrade. there is nothing wrong with the phone and is in very good condition one very small crack on the back but not noticable. comes in box with charger and a phone cover. text or call Lou if interested on 07936292806. I am from Busby/ Clarkston in Glasgow. Pick up only. thanks.