Academy Ruins #369 from Double Masters is a full art / borderless rare card that currently sells for about $13.82 ungraded, with graded copies ranging from $21.14 at grade 9 to $52.99 at grade 9.5. A grade 9.5 copy sells for around $52.99, about 3.8× the $13.82 raw price, so high-grade copies are worth grading.