Steven's Beldum #207 from Scarlet & Violet Promos is a reverse holo promo card that currently sells for about $16.21 ungraded, with graded copies ranging from $24.99 at grade 9 to $125 at grade 10. A grade 10 copy sells for around $125, about 7.7× the $16.21 raw price, so high-grade copies are worth grading.