MacBook Pro, A1502, 2013, 13“, 4GB, 128GB ssd

This MacBook has 2 issues

1. There are marks visible on the screen when switched off or sleep mode. These marks CANNOT be seen when the MacBook is functioning. See pics.

2. After installing Skype the camera shows a green light and just a black screen on FaceTime. I do not know how to fix this, see pics.

A brand new Apple battery is on its way to me and I will take a pic of the Cycle count when installed. And of course there will be a year warranty on the battery. I am buying it from…

MacBook Pro, A1502, 2013, 13“, 4GB, 128GB ssd