Nidoran ♂ #43 from Steam Siege is a reverse holo common card that currently sells for about $0.63 ungraded, with graded copies ranging from $10.85 at grade 9 to $11.50 at grade 10. A grade 10 copy sells for around $11.50, about 18× the $0.63 raw price, so high-grade copies are worth grading.