Set 1 uses art from Volumes 1 (Moon), 2 (Chibi Moon & Diana), 6 (Mercury & Mars) & 7 (Jupiter & Venus) while Set 2 uses art from Volumes 3 (Mars & and a NOT upside-down Jupiter), 4 (Mercury & Venus) & 9 (Moon).
As for the boxes, 1 is from the LaserDisc Box while 2 is from Volume 10.
Well no box to put them in this time so Toei won't see me paying full price I'll take mine at 25% off again thanks.
Some of the "bonus" items this time are shockingly cheap - a tote bag and a poster ? That's probably mass produced a few hundred yen at most but adds a few thousand yen as you pay full price instead of deep discounted price.