Eevee #SWSH175 from SWSH Black Star Promos is a reverse holo promo card that currently sells for about $6.85 ungraded, with graded copies ranging from $31.92 at grade 9 to $750 at grade 10. A grade 10 copy sells for around $750, about 110× the $6.85 raw price, so high-grade copies are worth grading.