$50 · Samsung 31.5" 720+p TV

I've used this "not-smart" TV as a secondary monitor for my vertical dual-screen setup, and it seems to have an odd resolution of 1360x768p since it's MUCH better quality than selecting 720p, and has been ideal for normal usage given its location on my old desk. It comes with a remote with batteries still working. HDMI cable not included, but input works fine.