Team Aqua's Chinchou #49 from Team Magma vs Team Aqua is a reverse holo common card that currently sells for about $238 ungraded, with graded copies ranging from $424 at grade 7 to $1,624 at grade 10. A grade 10 copy sells for around $1,624, about 6.8× the $238 raw price, so high-grade copies are worth grading.