Gengar & Mimikyu-GX #53 from Team Up is a holo holo_rare card that currently sells for about $343 ungraded, with graded copies ranging from $290 at grade 7 to $2,873 at grade 10. TCGrader's AI has graded 18 copies of Gengar & Mimikyu-GX (Team Up), averaging 8.4 overall. Only 22% scored 9 or higher, so genuinely mint copies of this card are scarce. A grade 10 copy sells for around $2,873, about 8.4× the $343 raw price, so high-grade copies are worth grading.