RareAlert IntelligenceCard-level collector intelligence
XY
Pokémon · Basic
Illustrated by match
Mewtwo #XY100 XY Black Star Promos PSA Population
Pokémon · Basic
Illustrated by match
Mewtwo #XY100 from XY Black Star Promos currently has 357 PSA graded copies, including 7 PSA 10s, for a 2.0% PSA gem rate. Its PSA population has increased by 1 copy over the last 10 days.
PSA and BGS data as of Oct 27, 2026.
RareAlert may earn a commission from qualifying purchases made through eBay or TCGplayer links.
Graded population
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| Total Graded | 357+1 | 0 | 7+1 |
| Pristine / Black Label % | — | — | 0% |
| Gem Rate | 2.0%-0.01% | — | 0% |
| Perfect / Black Label | — | — | 0 |
| Pristine | — | — | — |
| 10 | 7 | — | 0 |
| 9.5 | — | — | 0 |
| 9 | 57 | — | 1 |
| 8.5 | 1 | — | 1+1 |
| 8 | 113 | — | 1 |
| 7.5 | 0 | — | 1 |
| 7 | 99 | — | 1 |
Show more
| 6.5 | 0 | — | 1 |
| 6 | 43+1 | — | 1 |
| 5.5 | 0 | — | 0 |
| 5 | 26 | — | 0 |
| 4.5 | 0 | — | 0 |
| 4 | 8 | — | 0 |
| 3.5 | 0 | — | 0 |
| 3 | 2 | — | 0 |
| 2.5 | 0 | — | 0 |
| 2 | 0 | — | 0 |
| 1.5 | 0 | — | 0 |
| 1 | 1 | — | 0 |
Market value
No market estimate yet.
