I took some more pics compared to my older (or should i said more experienced?) AEK. The old one is from 1990, the new one in the box says 1991 on the packaging, but I haven't looked at the actual date on the Board. I hope you understand that I didn't take it out of the packaging yet.
Notice the yellowing on the older board.
Notice how high you can raise an AEK.
Side View, you can see that the keycaps are still the same color on both boards.
The New Board. Imagine it has been in this packaging for 17 years.
Panorama View.
Side by Side. You can see the yellowing really well here.
Two colored Apple Logos in one Picture.