To celebrate the release of Iron Man 2, 'Marvel Studios' is going to give fans the opportunity to own props and costumes seen in the first Iron Man film when Marvel Studios makes them available to the highest bidder at an auction held during C2E2 (Chicago Comic and Entertainment Expo)April 16-18, 2010. Tony Stark's Convoy Missile, the Hero Schematic Drawings of Mark I drafted inside the cave, Hero Completed Mark I Mask and Iron Man Hero Mark II RT Unit will be among nearly 225 Iron Man props made available at the auction produced by Propworx Inc., the leading provider of high-end auctions for the film and television industry.