Galarian Obstagoon #TG10 from Astral Radiance Trainer Gallery is a reverse holo holo_rare card that currently sells for about $2.25 ungraded, with graded copies ranging from $12.55 at grade 9 to $35.00 at grade 10. A grade 10 copy sells for around $35.00, about 16× the $2.25 raw price, so high-grade copies are worth grading.