Rayquaza ex #97 from Dragon is a holo holo_rare card that currently sells for about $392 ungraded, with graded copies ranging from $880 at grade 7 to $25,100 at grade 10. TCGrader's AI has graded 8 copies of Rayquaza ex (Dragon), averaging 6.3 overall. A grade 10 copy sells for around $25,100, about 64× the $392 raw price, so high-grade copies are worth grading.