Charizard ex #199 from 151 is a reverse holo illustration_rare card that currently sells for about $371 ungraded, with graded copies ranging from $313 at grade 7 to $1,559 at grade 10. TCGrader's AI has graded 15 copies of Charizard ex (151), averaging 8.4 overall. 40% scored 9 or higher, so a strong copy is achievable but far from guaranteed. A grade 10 copy sells for around $1,559, about 4.2× the $371 raw price, so high-grade copies are worth grading.