Grovyle #31 from Ruby & Sapphire is a reverse holo uncommon card that currently sells for about $2.17 ungraded, with graded copies ranging from $19.00 at grade 7 to $77.31 at grade 10. A grade 10 copy sells for around $77.31, about 36× the $2.17 raw price, so high-grade copies are worth grading.