Sell / swap iphone 3gs for 4 or 4s cash my way +

Hi, selling an iphone 3gs everything working perfect Only problem with the phone is the silent button and home button dont work Will also swap my phone fo 4 or 4s cash my way thanks call and make me an offer Phone is only 3 months old and still in warranty. Unlocked to any network. Mint condition, no bumps or scratches Blackberry Bold 9790, Unlocked and open to all networks still in good condition. Phone comes with usb conection, including genuine blackberry charger and memory chip i canot find the box if interested plz contact me on 07931 088 522 tyrone plz do not text me Brand New in box Samsung Galaxy S3 in white Still in sealed box with all accesories Network is T-Mobile but can be easily unlocked to any network or sim card Unwanted upgrade 350 Cash on collection or bank transfer Phone can be sent out via royal mail special delivery hiya, I have 2 iphone 5s - black - 16gb for sale.. brought new yesterday no time wasters plz thank you