Cubone #50 from Jungle is a common card that currently sells for about $2.07 ungraded, with graded copies ranging from $24.88 at grade 7 to $422 at grade 10. TCGrader's AI has graded 9 copies of Cubone (Jungle), averaging 7.5 overall. A grade 10 copy sells for around $422, about 204× the $2.07 raw price, so high-grade copies are worth grading.