I would like to find a piece of seat trim that is missing on my 78 Cutlass Supreme Salon. The car was an original 442 package car. It is now a Pro bracket car with the original seats, door panels and much more still in place. The seats are the original black vynal high back buckets. The passenger seat is missing part of the outside cover that covers the lay back mechanisim. These photo`s should help show what I am looking for.