Flygon #110 from Primal Clash is a reverse holo holo_rare card that currently sells for about $2.01 ungraded, with graded copies ranging from $10.50 at grade 9 to $44.85 at grade 10. A grade 10 copy sells for around $44.85, about 22× the $2.01 raw price, so high-grade copies are worth grading.