Now that's an expensive camera...
http://www.feelinstrangelyfine.com/2010/01/now-thats-expensive-camera.html
...got a spare 500,000 euros? This is quite an object from history up for auction. Not that I can ever imagine having 500,000 euros hanging around spare, but if I did that would probably be the kind of thing I would blow it on...wonder if it actually still works....