Charizard #20 from Boundaries Crossed is a reverse holo holo_rare card that currently sells for about $24.78 ungraded, with graded copies ranging from $36.99 at grade 7 to $2,514 at grade 10. A grade 10 copy sells for around $2,514, about 102× the $24.78 raw price, so high-grade copies are worth grading.