I recently made a purchase from Vintage Box 1947. She has an amazing selection of vintage inspired hats, fascinators and hair flowers. If you haven't checked out her website yet, I defintely recommend it. I have a full review with pictures on my blog http://pacifiersandpinups.wordpress.com/2013/02/16/pinup-essentials...
I am going to be starting a "pinup essentials" series on my blog as well, things that I feel are essential to obtaining the pinup look.