Jon Hamm Jon Hamm

Who wants to go to a (three-martini) lunch with Don Draper?

Mad Men's Jon Hamm is up for bid on eBay, offering a lunch with the star in Los Angeles.

All the proceeds from the auction go to the Adrienne Shelly Foundation, which provides scholarships and grants to female filmmakers. Other celebs participating in the auction include Hamm's Mad Men costar John Slattery, I Love You Man'sPaul Rudd, director Kevin Smith, Castle's Nathan Fillion, Friends' David Schwimmer, and ER's Julianna Margulies.

The auctions are live now, and will remain open until April 16.

The lunch date will cost you at least $670 so far. Of course, you could always roll the dice and see if Joan Holloway will pencil you into Draper's appointment book for free.