Skuntank V #181 from Silver Tempest is a holo rare card that currently sells for about $10.96 ungraded, with graded copies ranging from $9.00 at grade 7 to $60.00 at grade 10. A grade 10 copy sells for around $60.00, about 5.5× the $10.96 raw price, so high-grade copies are worth grading.