Ludicolo #12 from Primal Clash is a reverse holo holo_rare card that currently sells for about $1.05 ungraded, with graded copies ranging from $37.47 at grade 9 to $9.99 at grade 10. A grade 10 copy sells for around $9.99, about 9.5× the $1.05 raw price, so high-grade copies are worth grading.