Certificate #0B712CEDFB28 · Pokémon
Mewtwo & Mew-GX
Sm Black Star Promos · #SM191 · 2019
TCGAI Score
10.0
Submit. A real shot at the top grade. The fee pays back.
Estimate, not an official grade.
Sub-grades, front and back
Each side is scored out of 10. The lowest sub-grade caps the TCGAI Score.
Sub-grades are not available for this certificate.
What the AI found
Flaws visible at the photo's resolution. A grader under magnification may find more.
No defects listed at this photo resolution.
What this card sells for
An estimate from recent listings, not an appraisal. Prices in USD.
Graded 10
$1,164
Raw, ungraded
$234
Grading premium
+397%
| Grade | Average | Range | Sales |
|---|---|---|---|
| 10 | $1,164 | $1,000 – $1,299 | 14 |
| 9 | $400 | $305 – $475 | 12 |
| 8 | $300 | — | 1 |
| 1 | $245 | — | 1 |
Estimate from eBay listings after removing bundles, wrong sets and outliers. Small samples move a lot.
Card details
- Name
- Mewtwo & Mew-GX
- Game
- Pokémon
- Set
- Sm Black Star Promos (SM191)
- Number
- SM191
- Year
- 2019
- Rarity
- Promo
- Variant
- Full Art
- Language
- English
- Manufacturer
- Pokemon Company
- Illustrator
- sui
- Identification
- Matched on eBay
- Certificate
- #0B712CEDFB28
- Graded on
- Mar 31, 2026
- Views
- 412
Grade your own card. Two free scans a month, a result in about two minutes.
Grade your card freeThe TCGAI Score is an AI estimate made from photos. It is not an official grade and third-party grades may differ. Not affiliated with any grading company. Read the AI disclaimer.