Galarian Articuno #SWSH123 from SWSH Black Star Promos is a reverse holo promo card that currently sells for about $6.84 ungraded, with graded copies ranging from $22.00 at grade 9 to $36.35 at grade 10. A grade 10 copy sells for around $36.35, about 5.3× the $6.84 raw price, so high-grade copies are worth grading.