Pikachu ex #150 from 30th Celebration is a illustration_rare card that currently sells for about $57.93 ungraded, with graded copies ranging from $114 at grade 9 to $450 at grade 10. TCGrader's AI has graded 37 copies of Pikachu ex (30th Celebration), averaging 9.2 overall. 95% scored 9 or higher, so clean copies are common and centering usually decides the top grades. A grade 10 copy sells for around $450, about 7.8× the $57.93 raw price, so high-grade copies are worth grading.