Hitmonchan #7 from Base Set is a holo rare card that currently sells for about $10.00 ungraded, with graded copies ranging from $42.90 at grade 7 to $2,500 at grade 10. TCGrader's AI has graded 15 copies of Hitmonchan (Base Set), averaging 6.4 overall. A grade 10 copy sells for around $2,500, about 250× the $10.00 raw price, so high-grade copies are worth grading.