Cyndaquil δ #45 from Dragon Frontiers is a reverse holo common card that currently sells for about $2.04 ungraded, with graded copies ranging from $7.99 at grade 7 to $67.00 at grade 10. A grade 10 copy sells for around $67.00, about 33× the $2.04 raw price, so high-grade copies are worth grading.