2 x iPhone 4S 16 GB unsealed brand new in box 1 Black 1 White - £400 each or £700 for the pair +

I have 2 x iPhone 4S 16 GB available to sell, brand new & unselaed in box - unwanted upgrades locked to Vodafone. 1 x Black & 1 x White available. RRP 499 Will sell for 400 each or 700 for the pair. Cash only no timewasters please.