Blissey ex #101 from Unseen Forces is a holo holo_rare card that currently sells for about $55.23 ungraded, with graded copies ranging from $87.92 at grade 7 to $2,200 at grade 10. A grade 10 copy sells for around $2,200, about 40× the $55.23 raw price, so high-grade copies are worth grading.