Hisuian Growlithe #181 from Twilight Masquerade is a illustration_rare card that currently sells for about $20.75 ungraded, with graded copies ranging from $20.42 at grade 7 to $138 at grade 10. A grade 10 copy sells for around $138, about 6.6× the $20.75 raw price, so high-grade copies are worth grading.