We’re not kidding. One winner gets to take home the clothing Jack wore when Alison Mosshart shot him up in the “Treat Me Like Your Mother” video. Best Halloween outfit ever? Maybe. In case you don’t remember what the threads look like, here are some stills:

The winner also gets a three-month Third Man Platinum Membership and a copy of the Dead Weather’s Horehound on double LP.

CONTEST ENDS 09/02/09 AT 12PM EST.