i have a 16gb 3g iphone that has the volume and silent buttons missing at the side, only recently came off. i am going to sell it to a work colleague but was wondering how much is a reasonable price for it? i checked ebay but can't find something simiar to obtain a good price for it. it has some scratches on the side and screen, nothing major. everything else is in perfect working condition.
what do you feel is a good selling price for it?