iPhone 4S 16GB in black -

My partner has his iPhone 4s 16gb in black locked to t-mobile comes with original box and original charger no headphones for hygiene reasons. The phone has been used for 6 months but is in very good condition very tiny marks not noticeable unless you look very closely screen is immaculate. Will consider sensible offers so please contact me ASAP. Collection and payment in person only (no PayPal or asking for postage) I can travel to central London and certain Surrey areas. Can send pictures if wanted.