Minion of Team Rocket #113 from Gym Heroes is a 1st edition uncommon card that currently sells for about $34.99 ungraded, with graded copies ranging from $34.99 at grade 9 to $38.00 at grade 9.5. A grade 9.5 copy sells for around $38.00 vs $34.99 raw. That's a modest premium, so grading only pays off for near-perfect copies.