Charizard-GX #20 from Burning Shadows is a reverse holo holo_rare card that currently sells for about $13.25 ungraded, with graded copies ranging from $19.00 at grade 7 to $195 at grade 10. A grade 10 copy sells for around $195, about 15× the $13.25 raw price, so high-grade copies are worth grading.