Lunala-GX #66 from Sun & Moon is a holo holo_rare card that currently sells for about $4.09 ungraded, with graded copies ranging from $9.39 at grade 7 to $80.00 at grade 10. A grade 10 copy sells for around $80.00, about 20× the $4.09 raw price, so high-grade copies are worth grading.