Rhyhorn #8 from McDonald's Collection 2015 is a reverse holo common card that currently sells for about $4.24 ungraded, with graded copies ranging from $22.65 at grade 7 to $53.02 at grade 10. A grade 10 copy sells for around $53.02, about 13× the $4.24 raw price, so high-grade copies are worth grading.