hello
i have a set from that era (75-78) not sure of exact year. each bucket does have 1 rip at a seam a few inches long. one is on bottom seat part, one is on back rest part. one seat has a new lower cover installed. the back seats are pretty much perfect. they have good tracks good back plastic. very nice seats even with the tears on the front. i was told by a local interior shop that they could be repaired/stiched for reasonable price.
i was getting ready to put them on ebay & see what they can bring. what are you willing to pay? i've seen complete black sets go pretty high lately.
i live in iowa 52403 so shipping would have to be considered as well. let me know if you would like to see pics.