This is a 14 disc set. I read about this only being Available at this price at Amazon from the first 2 links. The third link is the link to order this at Amazon. If you go to the link after 4-23-2009 it may be a higher price. The 4th link talks about this dvd edition.
I just order this set from Amazon at this great price
[ame="http://www.amazon.com/Superman-Ultimate-Collectors-Richard-Returns/dp/B000P6XQ50/ref=sr_1_6?ie=UTF8&s=dvd&qid=1240539003&sr=1-6"]Amazon.com: Superman Ultimate Collector's Edition (Superman - The Movie/ Superman II/ Superman II - The Richard Donner Cut/ Superman III/ Superman IV - The Quest for Peace/ Superman Returns): Christopher Reeve, Brandon Routh: Movies & TV[/ame]