Was this Phantasy Star Online cover ever used?

amazon.de lists the German version of Phantasy Star Online (for Dreamcast) with this cover:

However, the only German version I know has this cover (which you can find on amazon.co.uk):

Was the amazon.de cover ever used? Maybe in the first/older edition? Or does it belong to a different localized version and amazon.de made a mistake? Or was an early draft and amazon.de didn't change it to the actual cover?