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I woudnt buy the newest device from a marketplace.

I bought my iPhone 6 for 220 euro's but I didnt mind that.

Make sure account is logged off, camera is working, bluetooth, internet when inserting sim, every side of the screen catches your finger movement by sliding.... etc etc

And check your goverments police website to be sure if its stolen or not. So that you wont get any problems.

Think about it this way...why would he trade if your getting the better deal? A bad excus would be "i got no time or money to repair it"
Yeah that's why I said I wanted to maybe meet at the Apple Store, they could see from there

And it somewhat doesn't make sense, but if the device fully works then
 
I think you're better off selling your 6S on Swappa, and waiting for the new iPhones this September.
 
I think you're better off selling your 6S on Swappa, and waiting for the new iPhones this September.
But also there are these 2 Apple Watch models I’ve bought I was for sure I was getting scammed and didn’t

January 2017: 38mm 1st Gen with Link Bracelet, brand new with Apple cardboard shipping box green tab, $350 ($360 shipped)

June 2017: 38mm Series 2 Space Black with Space Black Milanese Loop, great condition, with AppleCare+, and Ocean Blue Sport Band, $425 shipped
 
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