Aerodactyl #1 from Fossil is a 1st edition holo holo_rare card that currently sells for about $35.30 ungraded, with graded copies ranging from $54.64 at grade 7 to $3,500 at grade 10. TCGrader's AI has graded 7 copies of Aerodactyl (Fossil), averaging 8.6 overall. 57% scored 9 or higher, so a strong copy is achievable but far from guaranteed. A grade 10 copy sells for around $3,500, about 99× the $35.30 raw price, so high-grade copies are worth grading.