Arven #235 from Scarlet & Violet is a ultra_rare card that currently sells for about $9.86 ungraded, with graded copies ranging from $14.00 at grade 9 to $13.00 at grade 10. A grade 10 copy sells for around $13.00 vs $9.86 raw. That's a modest premium, so grading only pays off for near-perfect copies.