Thanks for the photo. The Boat Tail seat was NOT very popular on either the Sportster or the 1st Duper Glide. Many ended up siting collecting dust on the shelf.
LOL, they must be in Canada. The reason they were not received back then, was because it was not the Traditional Harley look. In 1979 Sportsters came with 2 into 1 into 2 dual crossover exhaust, affectionately call the Siamese Pipes. Left and right mufflers, again not the Traditional Harley look and it sounded too Japanese.