24K Gold Edition Iphone 4 16GB *

i have my iphone 4 16GB 24K Gold Edition, front and back of the phone is gold middle was a gold colour but has now faded to a gun metal colour, front and back will not fade.. i have only the USB and heaphones with the phone, looking for 900 ono or message me what you got. for pictures email me and ill send them over. thanks