Honchkrow #10 from Mysterious Treasures is a reverse holo holo_rare card that currently sells for about $4.51 ungraded, with graded copies ranging from $11.02 at grade 7 to $29.99 at grade 10. A grade 10 copy sells for around $29.99, about 6.6× the $4.51 raw price, so high-grade copies are worth grading.