The "Red series" is the first one I remember from childhood, and I think it is because these cards were widespread and plentiful by the time the second series came out. Also, I think they began to sell the larger multipacks of leftovers during the second and third series, which made them plentiful. I even could work the Tusken Raider puzzle, which gave me a huge feeling of accomplishment!
This second series covers cards #67 to #132, and does have a few notable moments, which really expanded the film for fans. Besides a few alternate-looking shots, and reference or publicity photos, fans also got to see these:
|People probably wondered where THIS shot was in the movie, but if you read the Marvel comic, etc., you knew that Luke was supposed to be watching a space battle, which he later ran and told his friends about...which was also cut.|
|Not exactly "behind the scenes," but more like "between the takes," as Vader has no cape at all.|