Cornerstone Mask Ogerpon ex #199 — PSA 10
Twilight Masquerade · 2024
PSA 10 value
$47.52
avg. of last 3 PSA 10 sales, 2026-10-05 · -0.1% over 30 days
PSA 9
$14.33
PriceCharting, 2026-10-05
Ungraded
$4.00
PriceCharting, 2026-10-05
Value by grade
| Grade | PSA population | Value | × ungraded | Source |
|---|---|---|---|---|
| PSA 10 | — | $47.52 | 11.9× | avg. of last 3 PSA 10 sales, 2026-10-05 |
| PSA 9 | — | $14.33 | 3.6× | PriceCharting, 2026-10-05 |
| Ungraded | — | $4.00 | 1.0× | PriceCharting, 2026-10-05 |
PSA 10 value over time
PriceCharting's PSA 10 price for this card, 2024-06-01 to 2026-10-01.
Recent PSA 10 sales
| Date | Price |
|---|---|
| 2026-09-03 | $53.00 |
| 2026-06-01 | $53.19 |
| 2026-04-12 | $36.38 |
| 2026-03-06 | $66.33 |
| 2026-03-01 | $50.00 |
| 2025-11-06 | $33.50 |
| 2025-09-25 | $39.00 |
| 2025-08-14 | $39.00 |
| 2025-08-07 | $33.00 |
| 2025-08-05 | $39.99 |
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.
