Iphone 4 16gb Black - Unlocked to any network! !

Selling my iphone 4 in black due to a recent upgrade. 16gb storage and phone is in excellent condition. Had a screen protector on it since day one and always been in a case. Has been unlocked to any network. Comes with a box, charger, cable and a new screen protector. Please email if interested and no swaps or silly offers.