Apple Iphone 3GS 16GB Only 1 Year Old ?

Iphone 3GS, 16BB, only 1 year old, was previously on 3 so it will take most sim cards but can easily be unlocked. I have upgraded so this is spare now. It has been very well looked after and has always had screen protectors on and a back case. It does have some scratches on it but is in generally good condition. It has the latest software update on it. An honest phone from an honest seller. Can be posted but would prefer cash on collection. I live in Fiskerton, 5 miles north of Lincoln.