Porygon-Z GX #SM216 — PSA 10
SM Black Star Promos · 2017
PSA 10 value
$475
PSA's estimate
PSA 9
$28.58
PriceCharting, 2026-10-05
Ungraded
$5.25
PriceCharting, 2026-10-05
Value by grade
| Grade | PSA population | Value | × ungraded | Source |
|---|---|---|---|---|
| PSA 10 | — | $475 | 90.5× | PSA's estimate |
| PSA 9 | — | $28.58 | 5.4× | PriceCharting, 2026-10-05 |
| Ungraded | — | $5.25 | 1.0× | PriceCharting, 2026-10-05 |
Recent PSA 10 sales
| Date | Price |
|---|---|
| 2026-08-31 | $475 |
| 2026-03-07 | $500 |
| 2023-03-30 | $49.99 |
| 2021-06-12 | $99.99 |
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.
