Togepi & Cleffa & Igglybuff-GX #143a from Cosmic Eclipse is a holo rare card that currently sells for about $225 ungraded, with graded copies ranging from $38.00 at grade 7 to $425 at grade 10. A grade 10 copy sells for around $425 vs $225 raw. That's a modest premium, so grading only pays off for near-perfect copies.