Altatac via Newegg offers the Fino Universal 17" to 42" TV Tilt Wall Mount, model no. FT44K2, bundled with an HDMI cable and screen cleaner for $17.95 with free shipping. That's the lowest total price we could find by $7, although we saw it for a buck less on Black Friday. This mount has a tilt of up 12° and a weight capacity of 80 lbs. Deal ends March 18.
Update: Specs corrected.