Nick, Pete,
thanks for your efforts and the pics, I already know.
There is another reason for my question: As some members wrote here, the med gray leather often has a green tint.
As you know, I intend to restore 2503, which has the interior 2G6K and the med gray leather of the car is green tinted.
Is this green tint a sign of the age of the interior or is it a "feature"?