Cubone #57 from Forbidden Light is a reverse holo common card that currently sells for about $1.25 ungraded, with graded copies ranging from $17.50 at grade 7 to $45.00 at grade 9.5. A grade 9.5 copy sells for around $45.00, about 36× the $1.25 raw price, so high-grade copies are worth grading.