The level 50 crafter gear is umm "crafted" or you can get your level 50 crafter class gear by going to the guild where you signed up and do the craft quests. Another thing, most gear is better to by from vendor until you hit higher levels And master recipe books aren't super hard to obtain. Learn how to craft collectibles at level 50. There is tons of information how to level a crafter out there. Just have to take the time to research it.