Charizard ex #199 from 151 is a illustration_rare card that currently sells for about $245 ungraded, with graded copies ranging from $181 at grade 7 to $902 at grade 10. TCGrader's AI has graded 52 copies of Charizard ex (151), averaging 8.6 overall. 52% scored 9 or higher, so a strong copy is achievable but far from guaranteed. A grade 10 copy sells for around $902, about 3.7× the $245 raw price, so high-grade copies are worth grading.