2 Attachment(s)
Full Competition 2,5 ST Interior - black felt roof lining
Raj:
Here are the interior specs of a MY72 "pure competition" 2,5 ST prepared for circuits and hill climbs (as opposed to an ST prepared for rally use).
Note that the price list shows the "roof and interior lining out of black felt" for the 2,5 pure competition specs as shown below. The scan is taken from the Sports Purposes manual.
It would follow that the rally prepped cars were fitted with standard headliners and indeed the period images of rally cars show them fitted. As you wrote, it seems that drivers could specify an ivory or black headliner according to their wishes.
I would be happy to scan the entire document and post it in this thread or some other if Chuck likes.