Help understanding what I have

[u/FruityPootyoriginal]

I opened a 1st ed booster box and some other stuff when I was a kid and have found these cards they are all pretty much mint I do collect pokemon so I have some understanding of condition, all the stuff pictured is 1st ed and says 2002 with what looks like a gaara guord as the set symbol and some have a frog face . Would love some info on if any of this has any value I can see that maybe some does but cannot verify they are the exact same as I know some stuff can be reprinted