Here is one example from around that time period. Body style IMHO should not make a great difference
Did highlight the pattern on a couple of pictures to help out - at least where it looks to travel to me
Not a well defined sound deadener pattern on the quarters and the seam sealer allot thinner and neater that other periods and plants
Hope this helps
Quarter panel
Taillight panel to lower rear panel
Taillight panel and bumper support
Rear wheel tubs to floor