Rayquaza V #100 from Crown Zenith is a holo holo_rare card that currently sells for about $2.36 ungraded, with graded copies ranging from $10.00 at grade 7 to $17.50 at grade 10. A grade 10 copy sells for around $17.50, about 7.4× the $2.36 raw price, so high-grade copies are worth grading.