Altaria ex δ #90 from Dragon Frontiers is a reverse holo holo_rare card that currently sells for about $38.00 ungraded, with graded copies ranging from $67.36 at grade 7 to $92.00 at grade 10. A grade 10 copy sells for around $92.00, about 2.4× the $38.00 raw price, so high-grade copies are worth grading.