Xatu #59 from Scarlet & Violet Black Star Promos is a reverse holo promo card that currently sells for about $3.50 ungraded, with graded copies ranging from $11.50 at grade 9 to $13.00 at grade 9.5. A grade 9.5 copy sells for around $13.00, about 3.7× the $3.50 raw price, so high-grade copies are worth grading.