The German first edition came with a manual and a Nintendo precautions booklet. All European first editions came with the same disc.
The first edition has a white PEGI ratings logo on the front, and came with a black, red, and silver disc. The second edition came with the same box art, but with a grey-themed disc label. The third edition came with a solid yellow PEGI ratings logo and some other differences on the cover, and with identical grey-themed disc as the second edition.
A front cover image with "LICENSED BY" and "PAL" written in black exists on the Internet, but this seems to be pre-release artwork and not an actual manufactured item.