Marshadow & Machamp-GX #198 from Unbroken Bonds is a holo rare card that currently sells for about $32.50 ungraded, with graded copies ranging from $19.95 at grade 7 to $230 at grade 10. A grade 10 copy sells for around $230, about 7.1× the $32.50 raw price, so high-grade copies are worth grading.