Charizard ex #199 from 151 is a holo illustration_rare card that currently sells for about $339 ungraded, with graded copies ranging from $319 at grade 7 to $1,419 at grade 10. TCGrader's AI has graded 29 copies of Charizard ex (151), averaging 8.6 overall. 34% scored 9 or higher, so a strong copy is achievable but far from guaranteed. A grade 10 copy sells for around $1,419, about 4.2× the $339 raw price, so high-grade copies are worth grading.