I have upgraded to a new MacBook Pro and would like to sell my old one. It's a 2016 (Purchased December 2016), 15" Retina Display, 2.7 GHz Quad-Core Intel i7, 16GB RAM and a 512GB SSD. It's got a couple of nicks and scratches on the case (shown in photos), but it is 100% functional. It's running macOS Montere...