Best Buy: Apple Thunderbolt 27" Widescreen LED Monitor Silver MC914LL/B
How to connect your old Apple display to your new Mac | Macworld
Used Apple A Grade 27-inch Thunderbolt Display (Early 2015) MC914LL/A 2560 x 1440 Resolution with builtin FaceTime HD camera, Three USB 2.0 ports, single Firewire 800port, MagSafe connector - Walmart.com
Apple A1407 27-inch Thunderbolt Display -... at MacSales.com