Dark Celebi #4 from Hidden Legends is a reverse holo holo_rare card that currently sells for about $29.99 ungraded, with graded copies ranging from $37.49 at grade 7 to $1,025 at grade 10. A grade 10 copy sells for around $1,025, about 34× the $29.99 raw price, so high-grade copies are worth grading.