I adopted my Boomer from an animal shelter for $110. He is full Yorkie but lacks papers but who cares. I recommend using
Pet adoption: Want a dog or cat? Adopt a pet on Petfinder to search for Yorkies that are available for adoption in your area. In my opinion, there is no need to pay hundreds of dollars to a breeder when there is a tremendous problem with pet overpopulation. There are tons of homeless doggies looking for a home and finding a purebred Yorkie is actually pretty easy. Just a suggestion!