Which Charizard 1st Edition do you have?
Same name, 6× the price: $34 to $211 raw. The difference is printed on the card — it is just not somewhere most people think to look.
Expansion Pack 20th Anniversary · #011
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$211
58% gem
PokéKyun Collection · #005
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$110
80% gem
World Champions Pack · #008
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$107
34% gem
Base Expansion Pack · #071
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$41
31% gem
EX Battle Boost · #011
Check the set symbol in the lower right of the illustration, and the copyright year along the bottom edge. Those two identify the print run on every card that has them.
$34
50% gem
We have no hand-checked note for these printings yet, so the guidance above is the general rule rather than something specific to this card.
Prices are raw market value. Click a printing for its full grading verdict — the gem rate, the fees and whether it beats selling raw.