| Set | SM Black Star Promos |
| Card number | SM189 |
| Rarity | Promo |
| Type | Pokémon |
| HP | 240 |
| Artist | sadaji |
| Released | Feb 2017 |
Blastoise-GX #SM189 Value (SM Black Star Promos)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Sep 17, 2026.
Blastoise-GX #SM189 is a popular promo card from the SM Black Star Promos set, known for its unique artwork by sadaji. The card's value is driven by its rarity, playability in competitive decks, and its position as a fan-favorite Pokémon. The combination of these factors makes it an appealing choice for collectors.
Current prices
| Source | Price |
|---|---|
| TCGplayer market price (USD) | $18.53 |
| TCGplayer mid price (USD) | $21.36 |
| Cardmarket lowest near mint (EUR) | €23.95 |
| Cardmarket 7-day average (EUR) | €15.71 |
| Cardmarket 30-day average (EUR) | €17.64 |
| Cardmarket listings available | 116 |
| eBay PSA 10 median (USD) | $352.79 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
Scan this card with the card checker app to track its value in your collection.
Graded card values (PSA, CGC, BGS)
| Grading | Grade | Median sold | Sales |
|---|---|---|---|
| ACE | 10 | $102.22 | 2 |
| ACE | 8 | $33.50 | 1 |
| BGS | 8 | $38.53 | 1 |
| CGC | 9 | $29.21 | 4 |
| CGC | 8 | $25.00 | 1 |
| PSA | 10 | $352.79 | 5 |
| PSA | 9 | $37.92 | 5 |
| PSA | 8 | $22.05 | 5 |
| PSA | 7 | $19.50 | 5 |
| TAG | 10 | $209.47 | 1 |
Graded values are medians of real eBay sold listings.
Blastoise-GX price history
| Month | Avg Cardmarket low | Avg TCGplayer market |
|---|---|---|
| Sep 2026 | €22.60 | $18.28 |
| Aug 2026 | €24.41 | $18.70 |
| Jul 2026 | €20.05 | $19.09 |
| Jun 2026 | €19.99 | $20.11 |
Frequently asked questions
How much is Blastoise-GX #SM189 worth?
How much is Blastoise-GX #SM189 worth? As of Sep 17, 2026, a raw near mint copy is worth about $18.53, a PSA 10 sells for around $352.79 on eBay, the Cardmarket low is €23.95. Prices update daily from Cardmarket, TCGplayer and eBay sold listings.
What is Blastoise-GX #SM189 worth?
How much is Blastoise-GX #SM189 worth? As of Sep 17, 2026, a raw near mint copy is worth about $18.53, a PSA 10 sells for around $352.79 on eBay, the Cardmarket low is €23.95. Prices update daily from Cardmarket, TCGplayer and eBay sold listings.
What is a PSA 10 Blastoise-GX #SM189 worth?
As of Sep 17, 2026, a PSA 10 Blastoise-GX #SM189 sells for about $352.79 on eBay (median of recent graded sales), compared with about $18.53 for a raw near mint copy.
How can I identify Blastoise-GX #SM189 with my phone?
Download the free TCGApp.io app (Card Value Scanner) on iPhone, point the camera at the card, and it matches Blastoise-GX #SM189 from SM Black Star Promos in seconds, then shows live prices, PSA graded values and eBay sold comps.
How do I track the value of Blastoise-GX #SM189 in a collection?
Add Blastoise-GX #SM189 to your collection in the TCGApp.io app to see portfolio value, profit and loss, price history and alerts when the card moves. You can also export CSV/JSON and add a Home Screen widget.
What should I consider when buying this card?
When purchasing Blastoise-GX #SM189, consider the card's condition and whether it has been graded. A well-maintained copy can be more desirable and command a higher value.
Is it worth getting this card graded?
Grading this card can significantly increase its value, especially if it achieves a high grade. The difference between raw and graded prices can be substantial.
Why is Blastoise-GX #SM189 valuable?
This card is notable for its rarity as a promo and its playability in various competitive formats. Its artwork also appeals to collectors, adding to its overall desirability.
Most valuable cards in SM Black Star Promos
SM Black Star Promos card list · All Pokemon sets · Most valuable Pokemon cards
Scan any card, get its value in seconds
Point your iPhone camera at a card: live prices, PSA graded values and real eBay sold data. Free to try.