Grumpig #20 — PSA 10
Crystal Guardians · 2006
PSA 10 value
$76.68
PSA's estimate · -0.1% over 30 days
PSA 9
$23.51
PriceCharting, 2026-10-05
Ungraded
$2.32
PriceCharting, 2026-10-05
Value by grade
| Grade | PSA population | Value | × ungraded | Source |
|---|---|---|---|---|
| PSA 10 | — | $76.68 | 33.1× | PSA's estimate |
| PSA 9 | — | $23.51 | 10.1× | PriceCharting, 2026-10-05 |
| Ungraded | — | $2.32 | 1.0× | PriceCharting, 2026-10-05 |
PSA 10 value over time
PriceCharting's PSA 10 price for this card, 2021-11-01 to 2026-10-01.
Recent PSA 10 sales
| Date | Price |
|---|---|
| 2024-12-11 | $99.00 |
| 2023-05-14 | $21.52 |
Recorded sales of this slab grade, as last read from PriceCharting.
Is it worth grading?
Grading pays off only if the chance of a 10 is high enough to cover the fee and the risk of a 9. Set your own numbers; the prices are filled in from this page.
