Samsung Galaxy S3 - White Boxed - Unlocked SWAP iPhone 4S ?

For sale or swap is my Samsung Galaxy S3 in White its is only 2 months old and boxed with all accerosies and in mint condition its factory unlocked to any network looking for a iPhone 4S must be factory unlocked not jailbroken and in same condition with box any colour and size must be a 4S not a 4