Another Crysis 2 LE I didn't know about until recently - I just discovered a photo on Flickr which shows an alternative Crysis 2 SteelBook for the PS3:
Front -
http://www.flickr.com/photos/steelbooks/5592662751/
Back -
http://www.flickr.com/photos/steelbooks/5593257702/
Seems that it was a German MediaMarkt exclusive.
Collect-That-Game also have it in their database:
http://www.collect-that-game.com/201...steelbook-ps3/
Unsure whether there is also a PC and X360 version to match, so perhaps someone here from Germany could do some research on the MediaMarkt site?