Muk & Alolan Muk-GX #197 from Unbroken Bonds is a rare card that currently sells for about $82.10 ungraded, with graded copies ranging from $30.50 at grade 7 to $285 at grade 10. A grade 10 copy sells for around $285, about 3.5× the $82.10 raw price, so high-grade copies are worth grading.