I know someone who is selling 2 young adult female yorkies. The daughter is a friend of my daughters. One is 8 months old. One is 10 months old. They are about 6lbs and they just have the floppy ears (although one of them has ears that stand when she wants them to) I think she is selling them for $800 each. I thought about buying them, but don't have the funds right now. There is an ad for them on kijiji.com. Here is the link. Pass it off if you are not interested. I know her mom is very ill right now, and I believe that is why she is selling them.
Yorkie females adult $800 each - Jacksonville Dogs & Puppies For Sale - Kijiji Jacksonville, Florida