Metagross #7 from Supreme Victors is a reverse holo holo_rare card that currently sells for about $6.50 ungraded, with graded copies ranging from $21.69 at grade 7 to $1,000 at grade 10. A grade 10 copy sells for around $1,000, about 154× the $6.50 raw price, so high-grade copies are worth grading.