I know that eBay is a rather mixed bag, but it is my only real option for thrifting other than DI and Savers. I never find anything good at those two. Recently I found this suit for $9.99 plus $7 shipping. The original price just for the jacket was $179. I've yet to receive it and see what condition it's really in, but so far I'm in love. Gigi's Gone Shopping paid the original retail price for this jacket, and it looks incredibly cute on her, so I'm really interested.
The skirt is one size too big, but if I really like it I can alter it myself. I've had plenty of practice!!