Designer Habitat via Amazon offers Prime members the VonHaus Ultra-Slim Full Motion 22" to 55" TV Mount, model no. 05/038, for $19.99 with free shipping. (Non-members can spend $35 to bag free shipping; otherwise, it adds $11.62.) That's the lowest total price we could find by $11. It features a 180-degree swivel, 15-degree tilt, and support for up to 88 lbs.