Misty #102 from Gym Heroes is a 1st edition holo rare card that currently sells for about $14.00 ungraded, with graded copies ranging from $14.00 at grade 7 to $89.00 at grade 10. A grade 10 copy sells for around $89.00, about 6.4× the $14.00 raw price, so high-grade copies are worth grading.