iPhone 4 Black Factory Unlocked Amazing Condition, sale or swap *

Factory unlocked iPhone 4, Black 16gb immaculate condition. Selling as i now have an blackberry. With iOS5 Latest software Havent had this long was a present for my birthday in november. Still has Apple Care till November 19th 2012. Will take any Sim card, no marks scratches what so ever, comes with box, charger, usb cable, headphones. +FREE case worth £19.99, also have an invisible shield on it (special screen protector already fitted on front and back, this costs me £17.99, and £9.99 to fit it) Also would swap for a blackberry 9900 white, or iphone 4s first come first serve, collection only, pls leave contact number in the email, will respond within a few hours.