Blastoise GX PSA 9
PSA 9 price history
A PSA 9 English Blastoise GX (SM Black Star Promos SM189/248) is worth about €49.81 (≈ $55.54), based on 23 sales in the last 12 months, blended with an estimate from PSA 10 (27 PSA 10 sales). Fair value updated Oct 28, 2026. About 6 in 10 sales land between €40.78 and €60.84. A PSA 10 is about €701.
Terms used:Fair value Sales 12m Range Grade PSA
Completed sales from eBay, Fanatics Collect and Goldin · live asks from Cardmarket · How fair value works · USD at the ECB rate of Oct 27, 2026
Live PSA 9 asks
Cardmarket offers in EUR, cheapest first
No live Cardmarket asks for this grade right now.
Recent PSA 9 sales
The last completed sales in every language, in EUR
| Date | Language | Marketplace | Title | Price |
|---|---|---|---|---|
| Oct 22, 2026 | en | ebay | Pokemon 2019 Blastoise GX SM189 PSA 9 English SM Black Star Promo Holo #SM189 [eBay] | €49.09 |
| Oct 22, 2026 | en | ebay | 2019 Pokemon Sun & Moon Promo Blastoise Gx Full Art #SM189 PSA 9 #SM189 [eBay] | €49.08 |
| Oct 20, 2026 | en | ebay | Pokémon SM Black Star BLASTOISE GX Promo Full Art SM189 PSA 9 🌿 MINT #SM189 [eBay] | €98.04 |
| Oct 17, 2026 | en | ebay | PSA 9 Blastoise GX #SM189 Full Art SM Promo Premium Collection Pokemon 2019 [eBay] | €67.90 |
| Oct 13, 2026 | en | ebay | Pokemon 2019 SM Black Star Promo Blastoise GX SM189 Holo Full Art PSA 9 #SM189 [eBay] | €44.70 |
| Oct 12, 2026 | en | ebay | 2019 Pokemon Sun & Moon Promo Blastoise Gx Full Art #SM189 PSA 9 [eBay] | €50.09 |
| Sep 22, 2026 | en | ebay | 2019 POKEMON SM BLASTOISE-GX PREMIUM COLLECTION FULL ART Promo GX PSA 9 #SM189 [eBay] | €43.62 |
| Sep 15, 2026 | en | ebay | Pokemon TCG Blastoise GX SM189 PSA 9 Mint Black Star Promo Holo 2019 English #SM189 [eBay] | €38.13 |
| Sep 10, 2026 | en | ebay | Pokemon Blastoise GX SM189 SM Black Star Promo Holo 2019 PSA 9 #SM189 [eBay] | €34.44 |
| Sep 3, 2026 | en | ebay | 2019 POKEMON SM BLASTOISE-GX PREMIUM COLLECTION FULL ART Promo GX PSA 9. #SM189 [eBay] | €55.96 |
| Sep 3, 2026 | en | ebay | 2019 Pokemon Black Star Promo #SM189 Blastoise GX Full Art PSA 9 Mint #SM189 [eBay] | €43.00 |
| Sep 1, 2026 | en | ebay | 2019 Pokemon Black Star Promo #SM189 Blastoise GX - P.C. Full Art PSA 9 #SM189 [eBay] | €34.51 |
| Aug 28, 2026 | en | ebay | 2019 Pokemon Promo #SM189 Blastoise GX Full Art PSA 9 #SM189 [eBay] | €36.93 |
| Aug 23, 2026 | en | ebay | Pokemon Blastoise GX SM189 Promo Holo PSA 9 2019 English SM Black Star #SM189 [eBay] | €30.77 |
| Aug 21, 2026 | en | ebay | 2019 POKEMON SM BLASTOISE-GX PREMIUM COLLECTION FULL ART Promo GX PSA 9. #SM189 [eBay] | €20.94 |
| Aug 17, 2026 | en | ebay | 2019 Pokemon Promo #SM189 Blastoise GX Full Art PSA 9 #SM189 [eBay] | €34.50 |
| Aug 6, 2026 | en | ebay | PSA 9 Blastoise Gx Full Art #SM189 2019 Pokemon Sun & Moon Promo 158680783 #SM189 [eBay] | €56.31 |
| Jul 25, 2026 | en | ebay | Blastoise Gx #SM189 - 2019 Pokemon SM Black Star Promo - PSA 9 - New Cert #SM189 [eBay] | €35.38 |
| Jul 13, 2026 | en | ebay | 2019 Pokemon Promo #SM189 Blastoise GX Full Art PSA 9 #SM189 [eBay] | €56.90 |
| Jul 12, 2026 | en | ebay | Pokemon TCG Blastoise GX SM189 PSA 9 Mint Black Star Promo Holo 2019 English #SM189 [eBay] | €39.37 |
| Jul 6, 2026 | en | ebay | Pokemon TCG Blastoise GX SM189 PSA 9 Mint Black Star Promo Holo 2019 English #SM189 [eBay] | €32.85 |
| Jul 6, 2026 | en | ebay | PSA 9 Blastoise GX SM189 Full Art 2019 Pokemon Black Star Promo #SM189 [eBay] | €49.93 |
| May 23, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART/BLASTOISE GX PSA 9 #SM189 [eBay] | €43.12 |
Card details
- Set
- SM Black Star Promos
- Number
- SM189/248
- Rarity
- Promo
- Illustrator
- sadaji
By language
PSA 9 fair values, sales and live asks for every printing language
| Language | Fair value | Confidence | Sales 12m | Last sale | Population | Offers | Lowest ask |
|---|---|---|---|---|---|---|---|
| en | €49.8123 sales + estimate from PSA 10 (27 PSA 10 sales) | Medium | 23 | Oct 22, 2026 · €49.09 | – | – | – |
PSA population trend
enHow many copies PSA has graded and how many came back a 10.
No PSA population data for this card yet.
Frequently asked questions
How much is a PSA 9 Blastoise GX worth?
A PSA 9 English Blastoise GX (SM Black Star Promos SM189/248) is worth about €49.81 (≈ $55.54), based on 23 sales in the last 12 months, blended with an estimate from PSA 10 (27 PSA 10 sales). Fair value updated Oct 28, 2026. About 6 in 10 sales land between €40.78 and €60.84. A PSA 10 is about €701.
Is a PSA 9 Blastoise GX worth more than a PSA 10?
No. A PSA 10 is about €701, 14.1× a PSA 9 at about €49.81.
How fast does a PSA 9 Blastoise GX sell?
None sold on EU venues in the last 90 days (17 copies on all venues), so there is no EU pace to time a sale from. Listed at €49.81, one copy nets about €39.88 on Cardmarket after fees.
Other grades
Blastoise GX grades with at least three sales in the last 12 months