storing pokemon cards A man found an old card store in an abandoned storage unit so we went through it!, The storage company auctioned off the storage unit after it was left abandoned. I was invited over to go Alternative storage options for pokemon

Some more things to note about grading: The most popular and widely trusted grading companies today are Professional Sports Authenticator (PSA) and Beckett (BGS)

As you pointed out, the difference between Pokmon EX and Pokmon GX is that the former ones are always Basic whereas the latter ones are always the stage they are supposed to be [1] (except for Tag Team GX cards which are also always Basic)

The card contents are identical the price difference reflects print run scarcity and first edition collector value

PLEASE NOTE: Because the amount of cards are limited, you will only be permitted to order 4 cards of the same type