To me, those are really the only two flaws on the card
There is however difference in size depending on the set, where the first few sets had much larger 1st edition symbols than the latest Japanese 1st edition sets (the three displayed below from left to right are the Pokmon Web, EX Sandstorm [Miracle of the Desert], and HeartGold & SoulSilver [L1] sets): Japanese-1st-edition-sizes1280364 150 KB There are also Japanese sets which only have a 1st edition print run (without unlimited edition print run)
Pokmon 1st Edition Fossil Complete Master Set (62/62)
This list is based on TCGPlayer's market value, and may change over time
While the first edition copy is the more valuable version, this card still commands impressive value in Unlimited, with an NM sale hitting $130
Of course, were only going by the current, highest market value cards on TCGplayer, and you may find incredibly rare variants and graded cards for much higher elsewhere on the secondary market