Vaporeon ★ #102 from Power Keepers is a holo holo_rare card that currently sells for about $650 ungraded, with graded copies ranging from $1,164 at grade 7 to $14,100 at grade 10. TCGrader's AI has graded 5 copies of Vaporeon ★ (Power Keepers), averaging 6.7 overall. A grade 10 copy sells for around $14,100, about 22× the $650 raw price, so high-grade copies are worth grading.