The phone is not just incredible for its money - it is just amazing on its own! I got an unlocked 2 yo flagship-level phone for about 250 bucks. Everything is just the top-notch level.
The only thing is, I wouldn't say that the visual condition is perfect or mint: there are easily noticeable scratches on the top and bottom edges of the phone. Nothing horrible, but I'd rate this mint as just very good. Another contributing factor is scratches left by dust under the previous owner's case.
The last thing is that one of the important pros of the phone was not there, which is the dash charger. The charger cable plastic is a bit cracked. I'll buy a new charger, just in case.
But seriously, these are just small quibbles. I got a phone worth about 500-600 dollars for 250, perfectly working, and everything that isn't invisible under the case is completely like new.
No single scratch on the screen, no extensive dust under the speakers, no battery depricarion, no nothing. And the phone arrived just in time.
I am really amazed, thanks to the seller and to RefurbLane!