Charizard #4 from Base is a 1st edition holo holo_rare card that currently sells for about $10,268 ungraded, with graded copies ranging from $21,435 at grade 7 to $343,098 at grade 10. A grade 10 copy sells for around $343,098, about 33× the $10,268 raw price, so high-grade copies are worth grading.