Bid On Britt Maren's Custom Winter Kate Gown!

A custom gown designed by Nicole Richie is hitting the eBay auction block on Thursday.

The silk/velvet Winter Kate gown was worn by model Britt Maren at this year’s Met Gala and now it can be yours.

Bidding starts at $500 and proceeds will benefit the Richie-Madden Children’s Foundation.

[Image via Lia Toby/WENN.]