Cloyster #8 from Expedition Base Set is a reverse holo holo_rare card that currently sells for about $51.56 ungraded, with graded copies ranging from $69.00 at grade 7 to $1,200 at grade 10. A grade 10 copy sells for around $1,200, about 23× the $51.56 raw price, so high-grade copies are worth grading.