Flareon #167 from Scarlet & Violet Promos is a reverse holo promo card that currently sells for about $1.51 ungraded, with graded copies ranging from $12.50 at grade 9 to $69.99 at grade 10. A grade 10 copy sells for around $69.99, about 46× the $1.51 raw price, so high-grade copies are worth grading.