Brian, Doug,
let me try to upload an image of the armrest. It fits exactly into the existing tray. However, it is not from a W108, it is from the rear of a C126, the center pad in a 126 S-Class Coupe with 2 bucket seats in the rear. This pad was standard in Europe, but not part of the car in the US.
Klaus
1969 280 SL
Well, although I did everything according to instructions, the picture does not show. Could it be since I use Netscape and not Explorer?