iphone 4s 16gb black +

i have for sale a black iphone 4s comes boxed and its on orange its in good condition comes with a screen protecor on front and back. comes with charger books etc no headphone as they have been used this is about 4 months old its used but in great condition and i want take sweetys for it.. i may swap dependin on phone may part exchange it for ur phone and cash.i may also take a iphone 4 plus cash but needs to be bigger thn 16gb as thts why i am selling my iphone 4s as need bigger memory my way but no timewasters and scams please