Leafeon #170 from Scarlet & Violet Promos is a reverse holo promo card that currently sells for about $2.79 ungraded, with graded copies ranging from $27.00 at grade 9 to $86.00 at grade 10. A grade 10 copy sells for around $86.00, about 31× the $2.79 raw price, so high-grade copies are worth grading.