If you mean the pic the pic I posted those were Gary Kurtz' little girls and were around age 6 and 9.Never noticed it really, but the tall Jawas are a good 4'11, 5'0" tall. I think somebody posted a B&W pic of Anthony with two teens as Jawas in another thread. The "Giant Jawas" were probably them.
It's difficult to see on film but this photo of Jack Purvis and Gark Kurtz's daughters shows the girls cloaks are slightly a different shade of brown, Jack's looks darker but that doesn't appear to be the outer cloak you would see on film.
You know what's interesting about the Jawa figure color scheme: I watched the entirety of the Tatooine sequence of ANH looking for something, and noticed that all screen Jawas have the same cloak color shade, that of the darker one on the left. I could not find a Jawa with the lighter brown color, only the "vest" of the Jawa that puts the restraining bolt on R2, and another during the purchase scene that has a larger "jacket" over the cloak. But nowhere could I find a cloak the color of the taller Jawa from this 2-pack (similar color to the Commtech version). If you see it in the film, let us know!
Why does it need to be a sealed case? Sealed single figure cases are pretty rare. I've only gotten one (LOTR Prologue Elf), but I just wanted a bunch of them.