Dark Charizard #4 from Team Rocket is a 1st edition holo holo_rare card that currently sells for about $700 ungraded, with graded copies ranging from $720 at grade 7 to $20,979 at grade 10. TCGrader's AI has graded 5 copies of Dark Charizard (Team Rocket), averaging 7.5 overall. A grade 10 copy sells for around $20,979, about 30× the $700 raw price, so high-grade copies are worth grading.