I'm opening it up for the first time in many decades. I got my '76 in 1984 as the 2nd owner. I'm pretty sure the seat fabric wasn't changed from original before I got it, but looking at the fabric patterns and colors I can find here and elsewhere, nothing looks like the pattern I have. The color has faded and of course wear, but did they go hog wild in the last few production models and used anything? my vin is 4762903481, 12/75. It's Malaga red.