My rating: 9/10
My Galaxy Z fold 3 arrived packed snugly in a hard cardboard box. It looked to be in amazing condition, though unfortunately both of the Samsung factory screen covers had been removed and replaced with temporary screen protectors. I haven't been able to find OEM Samsung Z Fold 3 screen protectors for sale, and the aftermarket one's aren't all that reliable, so this is a downside. Also, the inner screen had a small, 1-2cm mark/scratch. Not really a scratch, more like a small indentation, like somebody drew on the foldable screen and pressed down too hard, leaving a small and shallow indent behind. I got the "excellent" condition phone, which stated the screen should be perfect, so this is disappointing, but it's small and shallow, and only really noticeable upon close inspection, so I could see it being missed.
Otherwise, the phone looks practically brand new, it runs fast and doesn't overheat even when playing HD videos while charging, and at less than half of the retail price, it's still an amazing deal. Back Market has won a new customer, and I'll be sure to check here for my tech needs before anywhere else.