Professor's Research #SWSH152 — PSA 10
SWSH Black Star Promos · 2019
PSA 10 value
$66.09
PSA's estimate
PSA 9
$19.24
PriceCharting, 2026-10-06
Ungraded
$2.95
PriceCharting, 2026-10-06
Value by grade
| Grade | PSA population | Value | × ungraded | Source |
|---|---|---|---|---|
| PSA 10 | — | $66.09 | 22.4× | PSA's estimate |
| PSA 9 | — | $19.24 | 6.5× | PriceCharting, 2026-10-06 |
| Ungraded | — | $2.95 | 1.0× | PriceCharting, 2026-10-06 |
Recent PSA 10 sales
| Date | Price |
|---|---|
| 2026-07-24 | $74.99 |
| 2026-07-19 | $57.18 |
| 2026-06-22 | $125 |
| 2026-06-10 | $93.56 |
| 2026-06-10 | $60.00 |
| 2026-03-31 | $57.45 |
| 2026-03-22 | $54.00 |
| 2026-02-25 | $39.00 |
| 2025-12-08 | $24.51 |
| 2025-10-27 | $60.00 |
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.
