Some of you might've ordered it before its release on October 29. I got my hands on 2 copies of the Deluxe Edition. This is a reminder to get it while you can.
See here for some good pics of what you get: chancepress.wordpress.com/2013/10/29/new-codex-seraphinianus-deluxe-edition-photo-gallery/
Please note: Rizzoli's description states "Deluxe numbered, limited edition of 300 w/signed print" and the edition number's 600, but this is correct. There are only 300 copies for U.S. distribution.