The Recipe was once more common to find off the World Dragon Bosses Pre-Cata, but since their removal the Recipe has become very rare.
One pair of Ruby Shades, removed around late Wrath, once was able to bought from Haris Pilton at World's End Tavern in Shatt, their are few of these shades roaming around.
Alliance and Horde are welcome alike, I'm looking at getting a good price Around 10k - 15k for the recipe and 6k - 10k for the Shades
Note to Horde : You'll charged a Shipping fee of 10%
post or contact me in-game
EDIT: Everyone seems to be broke but, Onsteroids, Cele-whats-his-name, and myself so it seems...welcome to Aggramar the Soup House of WoW severs