foreign Mad issues with 3D content

Hello,

     I am looking specifically for German and/or Swedish issues of Mad
from around 1989 that would contain reprints of two stories by Bill
Elder from 1953.  The stories are "Outer Sanctum"  and "Frank N.
Stein".  These were done in 3D for the foreign issues, where you wear
the cardboard gl***** with red/blue lenses.  Also any foreign Mad
issues with 3D content from around 1985 forward are desired.  I would
appreciate sites or links to search out these issues if possible.

Thanks,

Dale