No hidden values
Last observed Aug 26, 2026
Mewtwo & Mew GX prices by grade
| Grade | Estimated value |
|---|---|
| Raw | $400 |
| PSA 10 | $3,400 |
| PSA 9 | $535 |
| PSA 8 | $400 |
| PSA 7 | $330 |
| PSA 6 | $163 |
Show all 29 grades
| Grade | Estimated value |
|---|---|
| PSA 5 | $220 |
| PSA 4 | $200 |
| PSA 3 | $149 |
| PSA 2 | $200 |
| PSA 1 | $390 |
| BGS 10 | $505 |
| CGC 10 | $910 |
| CGC 10 PRISTINE | $1,025 |
| SGC 10 | $537 |
| TAG 10 | $1,400 |
| BGS 9.5 | $1,400 |
| CGC 9.5 | $425 |
| SGC 9.5 | $500 |
| BGS 9 | $619 |
| CGC 9 | $348 |
| SGC 9 | $360 |
| TAG 9 | $499 |
| BGS 8.5 | $430 |
| CGC 8.5 | $296 |
| CGC 8 | $252 |
| CGC 7.5 | $95.00 |
| CGC 3 | $69.69 |
| CGC AUTH | $360 |
Recorded market snapshots
96 recorded points
Price history by grade
Latest$400
30D change+83.9%
Recorded range$173–$400
Latest$400
90D change+51.1%
Recorded range$100–$438
Latest$400
1Y change+0.0%
Recorded range$55.00–$538
Latest$3,400
30D change+101.0%
Recorded range$1,692–$3,500
Latest$3,400
90D change+111.0%
Recorded range$1,608–$3,500
Latest$3,400
1Y change+269.6%
Recorded range$730–$3,500
Latest$535
30D change+25.9%
Recorded range$400–$535
Latest$535
90D change+24.4%
Recorded range$390–$575
Latest$535
1Y change+13.8%
Recorded range$180–$575
View Raw history as a table
| Date | Recorded estimate |
|---|---|
| Aug 24, 2026 | $400 |
| Aug 23, 2026 | $223 |
| Aug 18, 2026 | $300 |
| Aug 17, 2026 | $173 |
| Aug 9, 2026 | $340 |
| Aug 3, 2026 | $234 |
| Aug 2, 2026 | $357 |
| Jul 25, 2026 | $218 |
| Jul 6, 2026 | $183 |
| Jun 26, 2026 | $350 |
| Jun 24, 2026 | $100 |
| Jun 18, 2026 | $208 |
| Jun 17, 2026 | $350 |
| Jun 16, 2026 | $263 |
| Jun 12, 2026 | $230 |
| Jun 11, 2026 | $345 |
View PSA 10 history as a table
| Date | Recorded estimate |
|---|---|
| Aug 25, 2026 | $3,400 |
| Aug 22, 2026 | $3,200 |
| Aug 19, 2026 | $3,500 |
| Aug 16, 2026 | $3,105 |
| Aug 14, 2026 | $2,989 |
| Aug 11, 2026 | $3,500 |
| Aug 9, 2026 | $3,388 |
| Aug 6, 2026 | $2,025 |
| Aug 2, 2026 | $1,900 |
| Jul 29, 2026 | $2,000 |
| Jul 27, 2026 | $1,692 |
| Jul 22, 2026 | $1,665 |
| Jul 20, 2026 | $1,650 |
| Jul 17, 2026 | $1,750 |
| Jul 11, 2026 | $1,995 |
| Jul 6, 2026 | $1,825 |
View PSA 9 history as a table
| Date | Recorded estimate |
|---|---|
| Aug 25, 2026 | $535 |
| Aug 23, 2026 | $499 |
| Aug 21, 2026 | $495 |
| Aug 19, 2026 | $525 |
| Aug 17, 2026 | $512 |
| Aug 16, 2026 | $479 |
| Aug 12, 2026 | $494 |
| Aug 10, 2026 | $455 |
| Aug 8, 2026 | $400 |
| Aug 4, 2026 | $401 |
| Aug 2, 2026 | $425 |
| Jul 24, 2026 | $490 |
| Jul 22, 2026 | $435 |
| Jul 21, 2026 | $408 |
| Jul 18, 2026 | $390 |
| Jul 15, 2026 | $402 |
What affects this card’s price?
The estimate above applies to the 2019 Pokemon Sun & Moon Black Star Promo #SM191 printing. A card with the same character or player from another set can have a very different value.
Condition and professional grade
Centering, corners, edges and surface quality can move a card between raw and graded price levels. A high grade should never be assumed from a listing photo alone.
Variant and exact print
Parallel, holo, reverse holo, first-edition and promotional versions may use different price records. Confirm the set and card number first.
Market activity
The source snapshot recorded 200 sales over 30 days. Compare recent listings and completed sales before buying or selling.
