Cassiopeia #94 from Shrouded Fable is a holo illustration_rare card that currently sells for about $39.95 ungraded, with graded copies ranging from $25.00 at grade 7 to $72.04 at grade 10. A grade 10 copy sells for around $72.04 vs $39.95 raw. That's a modest premium, so grading only pays off for near-perfect copies.