Striped silk/velvet bustle dress, 1870s From Vintage Textiles
If you are interested in finding Victorian Era clothing of your own here are some tips I am using to find my own period clothing.
Tips for buying period or vintage clothing.
These links have some great tips for identifying and purchasing period clothing.
Ebay Vintage Tutorial
Vintage Fashion Guild
Finding Your Period Pieces
There are plenty of places to buy antique clothing, where ever you decide to buy from check their reputation and reviews to make sure you are buying from a reputable seller.
Ebay- Ebay is a great place to find period pieces from all over the world. Be careful that you check the measurements.
Victorian Elegance- More expensive than Ebay but they do have some larger sizes.
Antique Dress- This sight has some great options and lots of complete sets.
Vintage Textile- Though pricey this sight has some AMAZING dresses.
Good luck finding your own fantastic Victorian Era clothing!