Gigalith #50 from Phantom Forces is a reverse holo holo_rare card that currently sells for about $0.82 ungraded, with graded copies ranging from $12.50 at grade 7 to $37.95 at grade 10. A grade 10 copy sells for around $37.95, about 46× the $0.82 raw price, so high-grade copies are worth grading.