Rocket's Snorlax ex #104 from Team Rocket Returns is a holo holo_rare card that currently sells for about $509 ungraded, with graded copies ranging from $1,000 at grade 7 to $13,000 at grade 10. A grade 10 copy sells for around $13,000, about 26× the $509 raw price, so high-grade copies are worth grading.