Grookey
Market value · ungraded
What's your copy worth?
What this price is based on
Low confidenceOnly 0 sales in the last 90 days.
Recent CGC 9 sales
- May 18, 2026Fanatics$14.40
From 1 completed sales recorded between May 18, 2026 and May 18, 2026. Sold prices only — asking prices are never counted.
Grade it or not
NOT WORTH ITBased on 1 graded sales and 4,409,794 pop-report entries for a near-mint copy.
See the numbers — Trader plan and aboveBuy this card
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
Grookey is a Promo Pokémon card from SWSH Black Star Promos (#SWSH070), illustrated by Akira Komayama. It's a Basic Grass-type Pokémon with 60 HP, weak to Fire ×2. Its current blended market value is $1.24 ungraded, with a PSA 10 worth around $47 — a gem-mint grading premium of roughly 38× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 20 August 2026.
The receipts
Price history · Raw
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Recent sold prices
No recent sold listings tracked.
Should you grade it?
Expected return across every likely grade, after fees — the realistic average, not the best case. Only 17.6% of copies gem (PSA 10 best case −$25); most land at PSA 9 or below.
The odds
Grookey is a Commoncard — a guaranteed slot in every pack, not a rarity gamble, so there's no pull-odds figure for it.
Estimates only. Pack odds come from CardTrack's pack model (the same one behind the pack simulator) — not an official rate. Grading odds are the real cumulative PSA population, which skews toward nicer, resubmitted copies, so it overstates the true first-submission gem rate. Full grade-by-grade breakdown below.
Grade-by-grade ROI & risk-adjusted outcomesNet vs raw per target grade, plus the probability-weighted distribution
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $47.00 | $70 | −$25 | 37.9× |
| PSA 9 | $22.49 | $70 | −$49 | 18.1× |
| PSA 8 | $5.43 | $70 | −$66 | 4.4× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 233 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 17.6% | $47.00 |
| PSA 9 | 48.1% | $22.00 |
| PSA ≤8 | 34.3% | $1.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
Population across gradersPSA, CGC & BGS — every grade, with gem rates
Only 18% of 233 PSA-graded Grookey copies are a gem-mint 10 (41 of 233) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Grookey 10 is harder to pull.
Copies for sale right now
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All grades & conditions
Every grade we pricePSA / CGC / BGS ladder with per-grade population
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 41 | $47$47–$47 | |
| PSA 9pop 112 | $22$19–$26 | |
| PSA 8pop 43 | $5$5–$6 | |
| PSA 7pop 8 | $2$2–$2 |
Raw condition ladderNM → damaged, with real sold medians where we have them
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
107% spreadCurrently 107% cheaper on TCGplayer than Cardmarket. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
Card textAttacks, abilities, weakness / resistance / retreat
Flip a coin. If tails, this attack does nothing.
“When it uses its special stick to strike up a beat, the sound waves produced carry revitalizing energy to the plants and flowers in the area.”
About the PokémonSpecies, generation, evolution line
Card detailsSet, rarity, artist, Pokédex & specs
Other Grookey cards
There are 9 different Grookey printings — make sure you're valuing the right one. This is SWSH Black Star Promos #SWSH070 (Promo).
More from SWSH Black Star Promos
Frequently asked questions
How much is Grookey (SWSH Black Star Promos #SWSH070) worth?
As of 20 August 2026, Grookey from SWSH Black Star Promos is worth approximately $1.24 ungraded (near-mint), and around $47 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Grookey?
A PSA 10 (gem mint) Grookey from SWSH Black Star Promos is worth around $47 — roughly 38× the raw ungraded value of $1.24.
Should I grade my Grookey?
A PSA 10 sells for about $47 versus $1.24 raw — roughly a 38× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Grookey rare?
Grookey is a Promo card from SWSH Black Star Promos (card #SWSH070), illustrated by Akira Komayama. Its current blended market value is $1.24 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Grookey (SWSH Black Star Promos #SWSH070) — Pokémon market value $1.24, PSA 10 $47.00. Source: CardTrack, https://cardtrack.com/pokemon/card/swsh-black-star-promos/grookey-swsh070<iframe src="https://cardtrack.com/embed/card?id=swshp-SWSH070" width="100%" height="160" style="border:0;max-width:460px" title="Grookey price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>