Best Slowbro Cards to Grade
The Slowbro cards where grading pays off most — ranked by net profit from raw to PSA 10 after real grading costs, with each card's estimated gem rate and risk-adjusted return. Top pick: Dark Slowbro (Legendary Collection) at +$1,579 best-case net.
| # | Card | Raw | PSA 10 | Cost | Net (best) | Risk-adj. |
|---|---|---|---|---|---|---|
| 1 | $45 | $1,746 | $122 | +$1,579 | +$1 | |
| 2 | $52 | $1,524 | $120 | +$1,351 | −$81 | |
| 3 | $67 | $1,425 | $119 | +$1,239 | +$183 | |
| 4 | $44 | $1,000 | $90 | +$866 | +$64 | |
| 5 | $52 | $700 | $87 | +$561 | +$29 | |
| 6 | $98 | $730 | $87 | +$545 | +$178 | |
| 7 | $15 | $212 | $72 | +$125 | −$53 | |
| 8 | $17 | $161 | $72 | +$73 | +$0 | |
| 9 | $11 | $128 | $71 | +$45 | −$52 | |
| 10 | $8 | $115 | $71 | +$36 | −$27 |
Net (best) = PSA 10 value − raw value − grading cost (PSA fees as of 2026-06-28). Risk-adjusted weights every grade by its estimated likelihood from PSA population (cumulative and biased toward nicer copies — a guide, not a guarantee).