Now that I think of it,
you also left out Reins of the Onyxian Drake - Item - World of Warcraft which drops off Onyxia on both 10-man and 25.
And as of patch 3.3 Reins of the Azure Drake - Item - World of Warcraft is now dropped in both 10-man and 25-man Eye of Eternity and Reins of the Blue Drake - Item - World of Warcraft is now contained in Cache of the Ley-Guardian - Item - World of Warcraft which is a reward if you complete Oculus after getting it as a random dungeon.