Snorlax #SWSH032 from SWSH Black Star Promos is a reverse holo promo card that currently sells for about $28.40 ungraded, with graded copies ranging from $20.25 at grade 7 to $900 at grade 10. A grade 10 copy sells for around $900, about 32× the $28.40 raw price, so high-grade copies are worth grading.