Plus, if you're a DC Stars fan, there are a limited number of 12 artist's proof Harley Quinn dolls available online as well. The price is listed at $219.99, and I bet they won't last long. I wasn't sure what artist proof dolls are, so I looked it up. According to PR Collect, "artist's proofs are a special subset of the regular limited edition, which usually sell for 10-30% more than the regular edition." This apparently adds to their collectibility, according to this website.
Photos courtesy Tonner Doll Company.