Team Rocket's Wobbuffet #203 from Scarlet & Violet Promos is a reverse holo promo card that currently sells for about $6.67 ungraded, with graded copies ranging from $19.95 at grade 9 to $110 at grade 10. A grade 10 copy sells for around $110, about 17× the $6.67 raw price, so high-grade copies are worth grading.