Here is your chance to bid on a unique mini-Mustang scale model signed by Katherine and her Grey's Anatomy co-stars.

Celebrity Signed and Decorated 1:18 Scale Mustang Designed by Cast of Grey’s Anatomy

Ford has launched the celebrity signed and decorated mini-Mustang auction in support of Susan G. Komen for the Cure. As a long-standing supporter of breast cancer awareness, Ford has donated more than $90 million in support of the cause. This year, Ford has ramped up the fight with the addition of its 2008 Mustang with Warriors in Pink package.

The Grey's Anatomy cast are among many celebrities who have signed up to the fight against breast cancer and were given a limited-edition 1:18 scale model of the Mustang with Warriors in Pink package. Intermixed with official Warriors in Pink indicia, the cast autographed nearly every other available inch of the body in black Sharpie. Signatures include: