Darkrai VSTAR #99 from Astral Radiance is a reverse holo holo_rare card that currently sells for about $2.48 ungraded, with graded copies ranging from $7.92 at grade 7 to $41.00 at grade 10. A grade 10 copy sells for around $41.00, about 17× the $2.48 raw price, so high-grade copies are worth grading.