Mint condition iphone 4 on EE ( orange, tmobile and virgin) !

Hi I have a mint iphone 4 for sale. Always had a case and screen protector on but just taken them off for buyer to view the screen and back. The phones 16gb and comes with box and accessories. I have had this phone for a year and 5 months now but I now want an android phone. First to view will buy I am asking for 230 or make me an offer. I am open to swaps