Blastoise GX PSA 10
PSA 10 price history
There is no fair value yet for a PSA 10 Blastoise GX (SM Black Star Promos SM189/248). The median of 30 English sales in the last 12 months is €383.
Terms used:Sales 12m Median 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 26, 2026
Live PSA 10 asks
Cardmarket offers in EUR, cheapest first
No live Cardmarket asks for this grade right now.
Recent PSA 10 sales
The last completed sales in every language, in EUR
| Date | Language | Marketplace | Title | Price |
|---|---|---|---|---|
| Oct 23, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FA/BLASTOISE GX BLASTOISE-GX P.C. PSA 10 [eBay] | €867.51 |
| Oct 22, 2026 | en | fanatics | 2019 Pokemon Sun & Moon Promo Premium Full Art Blastoise GX #SM189 PSA 10 GEM MINT FIXED [Fanatics] | €490.85 |
| Oct 16, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART BLASTOISE GX PSA 10 GEM MINT #SM189 [eBay] | €1,332.98 |
| Oct 15, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART BLASTOISE GX PSA 10 GEM MINT #SM189 [eBay] | €936.83 |
| Oct 14, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART BLASTOISE GX PSA 10 GEM MINT #SM189 [eBay] | €1,094.24 |
| Oct 13, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART/BLASTOISE GX PSA 10 #SM189 [eBay] | €715.05 |
| Oct 6, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART BLASTOISE GX PSA 10 GEM MINT #SM189 [eBay] | €487.18 |
| Sep 23, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART/BLASTOISE GX PSA 10 #SM189 [eBay] | €438.17 |
| Sep 14, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART BLASTOISE GX PSA 10 GEM MINT #SM189 [eBay] | €432.86 |
| Sep 8, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART/BLASTOISE GX PSA 10 #SM189 [eBay] | €430.51 |
| Aug 24, 2026 | en | ebay | Blastoise GX #SM189 Promo 2019 Pokemon PSA 10 [eBay] | €369.08 |
| Aug 16, 2026 | en | ebay | 2019 Pokémon Sm BSP Promo-Blastoise-Gx P.c. Fa Blastoise Gx #SM189 PSA 10 #SM189 [eBay] | €432.26 |
| Aug 10, 2026 | en | ebay | PSA 10 2019 Pokémon Blastoise GX SM189 Full Art Holo SM Black Star Promo #SM189 [eBay] | €363.68 |
| Jul 31, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART/BLASTOISE GX PSA 10 #SM189 [eBay] | €431.00 |
| Jul 30, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART/BLASTOISE GX PSA 10 #SM189 [eBay] | €392.12 |
| Jul 12, 2026 | en | ebay | Pokemon Blastoise Gx Sm Black Star Promo SM189 Blastoise Gx Premium Coll. PSA 10 #SM189 [eBay] | €336.83 |
| Jun 26, 2026 | en | ebay | Pokémon Company Blastoise GX SM Promo SM189 PSA 10 Eng Full Art Holo 240HP 💎 #SM189 [eBay] | €333.30 |
| Jun 17, 2026 | en | ebay | PSA 10 Blastoise GX SM189 Black Star Promo Sun & Moon 2019 Pokemon Card #SM189 [eBay] | €401.40 |
| Jun 14, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO BLASTOISE GX P.C. #SM189 BLASTOISE GX PSA 10 #SM189 [eBay] | €327.57 |
| May 29, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART/BLASTOISE GX PSA 10 #SM189 [eBay] | €382.17 |
| May 20, 2026 | en | ebay | BLASTOISE GX SM189 Pokemon 2019 SM Black Star Promo Blastoise GX PC PSA 10 #SM189 [eBay] | €301.72 |
| May 11, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART BLASTOISE GX PSA 10 GEM MINT #SM189 [eBay] | €263.49 |
| May 9, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART BLASTOISE GX PSA 10 GEM MINT #SM189 [eBay] | €297.59 |
| May 8, 2026 | en | ebay | Blastoise GX Full Art Black Star Promo SM189 2019 Pokémon PSA 10 Gem Mint #SM189 [eBay] | €340.11 |
| May 5, 2026 | en | ebay | 2019 POKEMON SM BLACK STAR PROMO #SM189 FULL ART/BLASTOISE GX PSA 10 #SM189 [eBay] | €299.50 |
Card details
- Set
- SM Black Star Promos
- Number
- SM189/248
- Rarity
- Promo
- Illustrator
- sadaji
By language
PSA 10 fair values, sales and live asks for every printing language
| Language | Fair value | Confidence | Sales 12m | Last sale | Population | Offers | Lowest ask |
|---|---|---|---|---|---|---|---|
| en | – | – | 30 | Oct 23, 2026 · €867.51 | – | – | – |
PSA population trend
How 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 10 Blastoise GX worth?
There is no fair value yet for a PSA 10 Blastoise GX (SM Black Star Promos SM189/248). The median of 30 English sales in the last 12 months is €383.
Other grades
Blastoise GX grades with at least three sales in the last 12 months