iphone 4 plus cash swap for a samsung galaxy 3 +

My iphone 4 is as new. I even had a new screen fitted as the other one had a small mark on it. I am fussy about my phones.It is unlocked to all sims. It comes with new headphones,new USB cable/charger etc etc. It is in perfect working order. Like new. I will of course add money to it for the swap.