I'm starting to go through my old Bratz dolls to try and figure out what I have. I've discovered I have most of the Flaunt It (2002) series, some of Xpress It (2002), The Bratz Boyz (2002), and at least Dana and Cloe for Formal Funk (2002). I also have some Wintertime Wonderland (2003) - Sasha and Cloe I think if not more.
I have the fashion packs: Study Hall Style and Just Do P.E. Maybe: Party Perfection and Punk n' Prep
If I dig a little harder, I know I had one of the Salon/Spa sets, the FM blue cruiser, and one if not two motorcycles.
I'll be slowly organizing all the pieces to see if I have full sets, but I've also had trouble finding a good source for price references for out of box.
If any of those sets interest you, feel free to contact me. Or if you wanna save me time and purchase a big lot of Bratz dolls and accessories, let me know and we can work out a price!
Also: I have one Jade doll that I must have thought about customizing at one point. I cut her hair off, but that's it. Let me know if you'd be interested in a bait Jade.
Thanks! I'll be posting pictures as I get things organized, but feel free to inquire before then.