Rayquaza-GX #109 from Celestial Storm is a holo holo_rare card that currently sells for about $20.40 ungraded, with graded copies ranging from $12.35 at grade 7 to $57.00 at grade 10. A grade 10 copy sells for around $57.00, about 2.8× the $20.40 raw price, so high-grade copies are worth grading.