About 6 months old, few light scratches on the back and some on the front, has no effect on the screen performance.

Not sure what to write about an iphone. Its most likely unlocked but dont have another sim to try it out.

If the scratches are that bad for you, just drop the phone and get the 2 screens replaced as my friend did last week

Looking for £350

Comes with everything from apple that you get in the box.