Blastoise GX SM Black Star Promos · SM189/248
PromoIllustrated by sadaji
$20.54
Near Mint, seen November 13, 2026
Prices
$20.54 TCGplayer Near Mint quote, seen November 13, 2026.
By condition
Asking now
Any condition, November 13, 2026TCGplayer's own export, which states no condition, gives the same figure.
Open on TCGplayerSold and asking prices are never averaged together. Every figure names its source and date below.
Price history
Near Mint, raw. US dollars.
Grading
- PSA 10$55090-day median
- PSA 9$54.9990-day median · thin, 15 sales
- PSA 8$30.00Median
PSA population
Registry reading, November 11, 20262,170 copies graded by PSA
- PSA 1054625%
- PSA 91,07550%
- PSA 8 and lower54925%
about 1 in 4
PSA's registry for this card's product.
Call
The dated call
ProMarket Report
What stands out: PSA population larger than 93% of the SM era.
- PSA 10s sell most weeks4 PSA 10 sales a week over 63 days
- A steady trickle of new PSA copies
- Many copies for sale107 TCGplayer listings on 2,162 graded
- Grading pays on average
- A popular Pokémon
Research
Ask about Blastoise GX, or screen its set
Ask in words, or screen SM Black Star Promos four ways over its 248 cards.
Newswire
This card and its speciesSet and species
- Tournament play
SM Black Star Promos
SetRecorded data
Blastoise GX SM189/248
Every recorded figure, with its source and day
Blastoise GX SM189/248 from SM Black Star Promos has a Near Mint market price of $20.54, quoted on November 13, 2026. PSA 10 copies have sold at a 90-day median of $550 across 22 sales. PSA has graded 2,170 copies and about 1 in 4 came back a 10 (25%).
moonstone has recorded 76 daily market prices for this printing between August 30, 2026 and November 14, 2026, and its Near Mint quote is up 0.5% over the trailing 30 days. A PSA 9 sells at a 90-day median of $54.99 across 15 sales, and the PSA 10 figure is 27x the raw market price. At the latest price, November 13, 2026, plus PSA Standard $59.99, the cheapest open tier insuring a $550 declared value ($80.53 all-in), grading breaks even at a 8% gem rate once the PSA 10 is netted for eBay's 13.25% selling fee; the registry's recorded gem rate is 25%. Shipping and insurance, to PSA and to the buyer, are not counted.
- A PSA 10 sells for 27x the raw copy, on 22 sales
Every figure moonstone has recorded for this printing, with the unit it is measured in, the sample behind it and the day it is dated to.
| Figure | Value | Unit | Measured over | As of |
|---|---|---|---|---|
| Market price | $20.54 | USD | TCGplayer Near Mint quote for this printing, observed November 13, 2026. Only a Near Mint quote is published as a card's price | |
| PSA 10 90-day sold median | $550 | USD | A 90-day median of $550 across 22 sales verified as this card | |
| PSA 9 90-day sold median | $54.99 | USD | A 90-day median of $54.99 across 15 sales verified as this card | |
| PSA 10 premium over raw | 27x | multiple | The PSA 10 figure above (a 90-day median of $550 across 22 sales) divided by the Near Mint market price | |
| PSA population | 2,170 | count | Copies on the PSA registry, all grades | undated |
| PSA gem rate | 25% | percent | 546 of 2,170 submissions graded 10 | undated |
| Recorded price readings | 76 | count | One reading per day between August 30, 2026 and November 14, 2026 | |
| 30-day price move | +0.5% | percent | Trailing 30 days of moonstone's Near Mint price history for this printing, the same source as the price |
How much is Blastoise GX SM189/248 from SM Black Star Promos worth?
$20.54 raw in Near Mint condition, quoted on November 13, 2026. That is the recorded TCGplayer Near Mint quote for this printing, not an asking price moonstone sets. Only a Near Mint quote observed inside 30 days is published as a card's price.
What is a PSA 10 Blastoise GX SM189/248 worth?
$550, a 90-day median of $550 across 22 sales we have verified as this card. That is 27x the raw price.
How many Blastoise GX SM189/248 has PSA graded?
2,170 copies sit on the PSA registry across all grades, and 25% of them came back a 10 (546 tens).
Is it worth grading Blastoise GX SM189/248?
At $20.54 plus PSA Standard $59.99 ($80.53 all-in), against a $550 PSA 10 and a $54.99 PSA 9 each netted for eBay's 13.25% selling fee, you need a 8% chance of a 10 to break even. The registry's recorded gem rate is 25%. Shipping and insurance, to PSA and to the buyer, are not counted. That is arithmetic on recorded figures and published fees, not advice.
Price sources
- TCGplayer Near Mint quote$20.54Near Mint, seen November 13, 2026. TCGplayer's own export, which states no condition, gives the same figure.
- Lowest TCGplayer asking price, Holofoil$14.95An asking price in any condition, not a sale price. TCGplayer's own export, November 13, 2026.
Data as of November 14, 2026. Prices are recorded daily; graded medians and the PSA registry are refreshed on their own rotation.
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