Act fast -- this site says they have six in stock as of tonight! It's weird how popular these costumes are -- there are dozens of places that claim to sell them, but they are sold out EVERYWHERE. Who knew a 30-year-old movie would still be so hot at Halloween?

Recommended for a facebook user who wants A new, never been used, Monty Python Black Knight Halloween costume. It appears they have stopped making them, but there must be some in circulation already. Help!, using I Want on Facebook.