2012 MacBook Air 11 inch
The laptop is dented, which creates lines across the center of the screen and on the right side as seen on the photos. However, you can connect the MacBook Air to a monitor and still use it.
OS X El Capitan version 10.11.6
1.7 GHz intel core i5
4 GB 1600 MHz DDR3
Intel HD Graphics 4000 1536 MB
121 GB Flash Storage