$60 · Heavy Duty TV wall mount arm by Sanus

This mount can handle very large TV's, probably up to 70-80", and is quite heavy. You will need two people to install it, and two wall studs. Comes with screws. It is absolutely rock solid. I don't have an exact model number to reference. I used this with a 40" TV and it worked perfectly, and allows you to bring the TV fairly far from the wall with the articulating arm. Selling because my new smaller TV doesn't need a mount this large.