Psyduck #20 — PSA 10
Wizards Black Star Promos · 1999
PSA 10 value
$779
avg. of last 3 PSA 10 sales, 2026-10-05
PSA 9
$126
PriceCharting, 2026-10-05
Ungraded
$21.83
PriceCharting, 2026-10-05
Value by grade
| Grade | PSA population | Value | × ungraded | Source |
|---|---|---|---|---|
| PSA 10 | — | $779 | 35.7× | avg. of last 3 PSA 10 sales, 2026-10-05 |
| PSA 9 | — | $126 | 5.8× | PriceCharting, 2026-10-05 |
| Ungraded | — | $21.83 | 1.0× | PriceCharting, 2026-10-05 |
PSA 10 value over time
PriceCharting's PSA 10 price for this card, 2021-10-01 to 2026-09-01.
Recent PSA 10 sales
| Date | Price |
|---|---|
| 2026-07-20 | $589 |
| 2026-03-18 | $800 |
| 2026-02-10 | $949 |
| 2025-11-08 | $700 |
| 2025-10-30 | $687 |
| 2025-09-15 | $1,200 |
| 2025-07-23 | $290 |
| 2025-05-06 | $251 |
| 2025-04-29 | $285 |
| 2025-03-06 | $250 |
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.
