Nowhere does it say what is inside or what makes it different than a standard retail edition. People would be much more eager to buy if they knew it had a mouse, art book, and two commanders. (Perhaps they don't want people to buy it so cheap as of now) Edit: a link for you http://www.amazon.com/gp/aw/d/B00IJQLQG4?pc_redir=1403989950&robot_redir=1
Amazon Derped. I wouldn't blame Nordic or Uber unless Brad corrects the situation with a sweeping BRO! WE DUN SCREWED UP!
I think this is closer to a theoretically accurate collector's edition: http://www.game.co.uk/en/planetary-annihilation-collectors-edition-only-at-game-286251 That said, when I made a thread about it, Brad did say the page gives him headaches, so the whole thing might be completely inaccurate.
Also, if you google PA collector's edition, you will find different versions on different sites. I fond a NZ site which had a great box art though.