Are these two cards worth anything? Shiny Charizard & Shiny Mewtoo

Recently found my old pokemon collection and i decided to look into weather they were worth anything. i've only done research on the Charizard one and have come across varying prices some in the thousands, some hundreds and some not so much. could anyone help me please?

I've moved your post to the trading card section in hopes that you may receive some insightful assistance. I don't know much about the value of the cards but I must say, these are very nice!

Hi. So these are both from the first ever set; the Base 1 set and both are from the unlimited edition of that set. Unfortunately that's about the end of the good news. The Charizard is the most desirable card in the pack, but yours seems to have....I can't tell if it's a crease or a cut....on the right hand side, which is going to hit its value a lot. A decent, ungraded version might go for around £100-120, but I suspect that damage will reduce that by more than half, possibly to £40-50. The Mewtwo is in slightly better condition, although the edges are deteriorating. Unfortunately the card has a pretty low basic value and this one would probably sell for around £5.

In my humble opinion