Blaine's Charizard #2 from Gym Challenge is a 1st edition holo holo_rare card that currently sells for about $951 ungraded, with graded copies ranging from $1,417 at grade 7 to $21,000 at grade 10. TCGrader's AI has graded 4 copies of Blaine's Charizard (Gym Challenge), averaging 7.2 overall. A grade 10 copy sells for around $21,000, about 22× the $951 raw price, so high-grade copies are worth grading.