Well, I got it from Amazon (B07YJDSCKR), but there is no specific brand. Since the images on Amazon are not correct, here is one. 
But as mentioned: I got the same result when testing with the official Raspberry Pi 7 Inch Display.
Well, I got it from Amazon (B07YJDSCKR), but there is no specific brand. Since the images on Amazon are not correct, here is one.
But as mentioned: I got the same result when testing with the official Raspberry Pi 7 Inch Display.