The math that matters

Grading is worth it when the expected graded value, minus grading fees and shipping, clearly beats the card’s raw value — and the more likely a high grade, the bigger the upside. A pristine, in-demand card with a large gem-mint premium is the classic candidate.

When to skip it

Skip grading on low-value commons, cards with visible flaws unlikely to hit a high grade, and anything where the fee would eat most of the gain. A $5 raw card rarely justifies a grading bill.

Know the target before you send

Before you submit, look up what the card sells for at each grade so you know the realistic payoff. Slabline’s card pages show value by grade from real comps — a quick gut-check on whether the slab is worth chasing.