Team Rocket's Meowth #18 from Wizards Black Star Promos is a holo common card that currently sells for about $25.99 ungraded, with graded copies ranging from $28.48 at grade 7 to $310 at grade 10. A grade 10 copy sells for around $310, about 12× the $25.99 raw price, so high-grade copies are worth grading.