Card image via TCGdex. Pokémon and its card art are © Nintendo, Creatures, GAME FREAK and The Pokémon Company; shown for identification.
Greninja Star
SWSH Black Star Promos · SWSH144/307
Greninja Star SWSH144/307 (English Celebrations Elite Trainer Box promo, PSA 10): last verified sale $1,975 on Sep 24, 2026 (eBay). Not enough verified sales in the last 90 days for a market price. Source: CardVolume, cardvolume.com/pokemon/swsh-black-star-promos/greninja-star-swsh144/, as of Sep 27, 2026.
Greninja Star SWSH144/307 (English Celebrations Elite Trainer Box promo, PSA 9): last verified sale $75.00 on Sep 24, 2026 (eBay). Not enough verified sales in the last 90 days for a market price. Source: CardVolume, cardvolume.com/pokemon/swsh-black-star-promos/greninja-star-swsh144/, as of Sep 27, 2026.
Greninja Star SWSH144/307 (English Celebrations Elite Trainer Box promo, PSA 8): no verified sales on record. Source: CardVolume, cardvolume.com/pokemon/swsh-black-star-promos/greninja-star-swsh144/, as of Sep 27, 2026.
Greninja Star SWSH144/307 (English Celebrations Elite Trainer Box promo, BGS 9): last verified sale $109.99 on Jul 8, 2026 (eBay). Not enough verified sales in the last 90 days for a market price. Source: CardVolume, cardvolume.com/pokemon/swsh-black-star-promos/greninja-star-swsh144/, as of Sep 27, 2026.
Values as of Sep 27, 2026 in USD. Market price = median of at least 5 qualifying sales of this exact version and grade in the last 90 days. Methodology
Key facts
- CardVolume lists 4 verified sales of the Greninja Star SWSH144/307 (SWSH Black Star Promos) as of September 27, 2026.
- No grade has the 5 verified sales in 90 days needed for a market price; the most recent verified sale was $1,975 for an English Celebrations Elite Trainer Box promo PSA 10 on September 24, 2026 at eBay.
- The highest verified sale on record is $1,975 for an English Celebrations Elite Trainer Box promo PSA 10 on September 24, 2026 at eBay.
Updated · Only verified or cross-checked sales count · How we verify · Data: Markdown, JSON
Sales history
| Date | Version | Grade | Price | Venue | Status | Source |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | English Celebrations Elite Trainer Box promo | PSA 8 · cert 170968104 | $31.00 | eBay auction | Reported | Open |
| Sep 24, 2026 | English Celebrations Elite Trainer Box promo | PSA 8 · cert 106611363 | $29.99 | eBay fixed | Reported | Open |
| Sep 24, 2026 | English Celebrations Elite Trainer Box promo | PSA 9 · cert 113597888 | $75.00 | eBay best offer | Cross-checked | Open |
| Sep 24, 2026 | English Celebrations Elite Trainer Box promo | PSA 10 · cert 104008696 | $1,975 | eBay auction | Cross-checked | Open |
| Sep 24, 2026 | English Celebrations Elite Trainer Box promo | PSA 8 · cert 137550563 | $36.00 hammer, excl. premium | eBay auction PSA cert page sales-of-similar-items row for SWSH144 PSA 8. | Excluded | Open |
| Sep 24, 2026 | English Celebrations Elite Trainer Box promo | PSA 9 · cert 138588264 | $79.00 hammer, excl. premium | eBay best offer PSA cert page sales-of-similar-items row for SWSH144 PSA 9. | Excluded | Open |
| Sep 24, 2026 | English Celebrations Elite Trainer Box promo | PSA 10 · cert 128239072 | $2,050 hammer, excl. premium | eBay auction PSA cert page sales-of-similar-items row for SWSH144 PSA 10. | Excluded | Open |
| Sep 23, 2026 | English Celebrations Elite Trainer Box promo | PSA 9 · cert 127169755 | $51.00 | Fanatics Collect fixed | Excluded | Open |
| Sep 23, 2026 | English Celebrations Elite Trainer Box promo | PSA 9 · cert 105698672 | $62.00 | eBay best offer | Excluded | Open |
| Sep 22, 2026 | English Celebrations Elite Trainer Box promo | PSA 8 · cert 96952218 | $20.50 | eBay auction | Reported | Open |
| Sep 22, 2026 | English Celebrations Elite Trainer Box promo | PSA 8 · cert 148600784 | $27.00 | eBay auction | Reported | Open |
| Sep 22, 2026 | English Celebrations Elite Trainer Box promo | PSA 10 · cert 126199313 | $1,850 | eBay fixed | Cross-checked | Open |
| Sep 21, 2026 | English Celebrations Elite Trainer Box promo | PSA 10 · cert 64240210 | $1,849 | eBay auction | Excluded | Open |
| Sep 21, 2026 | English Celebrations Elite Trainer Box promo | PSA 10 · cert 116159479 | $2,350 hammer, excl. premium | eBay best offer PSA cert page sales-of-similar-items row for SWSH144 PSA 10. | Excluded | Open |
| Sep 17, 2026 | English Celebrations Elite Trainer Box promo | PSA 8 · cert 160917807 | $40.00 hammer, excl. premium | eBay fixed Lot 366659008295 | Excluded | Open |
| Sep 16, 2026 | English Celebrations Elite Trainer Box promo | PSA 8 · cert 166310923 | $50.00 hammer, excl. premium | eBay auction Lot 298637644387 | Excluded | Open |
| Sep 10, 2026 | English Celebrations Elite Trainer Box promo | PSA 9 · cert 144007180 | $79.99 hammer, excl. premium | eBay fixed Lot 188884675201 | Excluded | Open |
| Sep 4, 2026 | English Celebrations Elite Trainer Box promo | PSA 8 · cert 149468033 | $60.00 hammer, excl. premium | eBay best offer Lot 157824065232. Reported as a record for this grade | Excluded | Open |
| Sep 3, 2026 | English Celebrations Elite Trainer Box promo | PSA 9 · cert 133359290 | $90.25 hammer, excl. premium | eBay best offer Lot 287549615589 | Excluded | Open |
| Aug 22, 2026 | English Celebrations Elite Trainer Box promo | PSA 9 · cert 148370869 | $110.00 hammer, excl. premium | eBay best offer Lot 307051315623. Reported as a record for this grade | Excluded | Open |
| Jul 28, 2026 | English Celebrations Elite Trainer Box promo | Raw | $31.99 hammer, excl. premium | eBay best offer Lot 358573297941. Reported as a record for this grade | Excluded | Open |
| Jul 8, 2026 | English Celebrations Elite Trainer Box promo | BGS 9 | $109.99 hammer, excl. premium | eBay best offer Lot 336673064013. Reported as a record for this grade | Cross-checked | Open |
| Jun 17, 2026 | English Celebrations Elite Trainer Box promo | PSA 5 · cert 157255428 | $58.00 hammer, excl. premium | eBay auction Lot 117238735388. Reported as a record for this grade | Excluded | Open |
Verified: an editor or automated check confirmed the figure on the source page. Cross-checked: an independent second research pass reopened the source and confirmed it. Reported: cited by research but not re-checked; never used in metrics. 15 sales were excluded (reasons on hover). Asking prices are never listed here.
Raw-condition estimates
Raw-condition estimates from Scrydex based on TCGplayer marketplace data, updated Sep 27, 2026. The method is not published, so these are shown separately and never used in CardVolume’s market price, which comes only from documented sales. Raw estimates are not comparable with graded sale prices.
| Condition / grade | Low | Market | High | 30-day |
|---|---|---|---|---|
| Raw · NM | $18.70 | $20.44 | — | |
| Raw · LP | $16.80 | $17.54 | — | |
| Raw · MP | $14.98 | $15.73 | — | |
| Raw · HP | $14.99 | $15.17 | — | |
| Raw · DM | $8.98 | $11.82 | — |
Data: Scrydex. Provider estimates are not sales records.
Price chart
English Celebrations Elite Trainer Box promo · PSA 10
English Celebrations Elite Trainer Box promo · PSA 9
Fewer than two qualifying sales for PSA 9; no chart.
English Celebrations Elite Trainer Box promo · PSA 8
Fewer than two qualifying sales for PSA 8; no chart.
English Celebrations Elite Trainer Box promo · BGS 9
Fewer than two qualifying sales for BGS 9; no chart.
Graded population
| Version | Grader | Grade | Count | As of | Source |
|---|---|---|---|---|---|
| English Celebrations Elite Trainer Box promo | PSA | 10 | 3,036 | Sep 27, 2026 | Open |
| English Celebrations Elite Trainer Box promo | PSA | 9 | 22,135 | Sep 27, 2026 | Open |
| English Celebrations Elite Trainer Box promo | PSA | 8 | 23,129 | Sep 27, 2026 | Open |
Population counts copies graded by one company in one grade. It is not a print run and it grows with every submission. Why population is not print run
Grading math for this card
Prefilled with the latest qualifying sale for each grade where one exists. Replace any value with your own. We never suggest what grade your copy will get.
Formula from Grading: condition, uncertainty, and economics: grading pays only if your honest chance of the high grade exceeds (raw net + cost − other-outcome net) ÷ (high-grade net − other-outcome net). The 13% fee is an editable assumption, not a quoted tariff.
About Greninja Star
Greninja Star SWSH144 is the English Black Star Promo included with Celebrations Elite Trainer Boxes. Collectors search for it because it uses the Gold Star-style treatment on a popular modern Pokemon and has a notable grade spread.
Why this card matters
Verified factGreninja Star SWSH144 is a Celebrations-era promo rather than a normal booster pull. Pokemon's Celebrations Elite Trainer Box product page says the box included one special foil card featuring Greninja Star, which ties the card to a specific sealed product. PSA labels record the variety as Celebrations Elite Trainer Box. The card is searched under multiple names, including Greninja Star and Greninja Gold Star, so the collector number SWSH144 is the strongest identity anchor. [1][2]
Identifying the exact version
Verified factThe exact version is English SWSH144 from SWSH Black Star Promos. On PSA labels, the subject may appear as Greninja-Gold Star, card number 144, variety Celebrations ELT.TRNR.BOX. Do not merge it with Japanese promos, later Greninja ex products, or unrelated Greninja illustration rares. The star symbol/name style is part of the card identity, but the safe listing search should include SWSH144 and Celebrations Elite Trainer Box. Keep PSA 10, PSA 9, PSA 8, and raw copies separate. [1][2][3]
What moves the price between versions and grades
AnalysisThe card has a large graded population, but the PSA 10 count is far smaller than the PSA 8 and PSA 9 counts visible on PSA cert pages. That grade distribution helps explain why PSA 10 sales can be much higher than PSA 8 or PSA 9 sales. Chapter 02 cautions that population is not print run, and chapter 10 cautions that low gem rate alone does not prove future price behavior. The defensible approach is to show recent same-grade sales and the dated population snapshot. [3][4][5]
Authenticity checks
Verified factCompare the card against the official Celebrations ETB product description and a known authentic SWSH144 copy. Check the promo number, foil, card text, star naming, back, corners, and edge quality; do not use destructive tests. For slabs, verify that the cert page identifies 2021 Pokemon SWSH Black Star Promo #144 Greninja-Gold Star, Celebrations Elite Trainer Box. A cert lookup is not enough by itself because copied cert numbers exist; compare the physical slab and seller images too. [6][7]
What people get wrong about this card
Based on the claims our guides decline to adopt: Risk and strategy · Case studies and corrections
Supply events
- Oct 8, 2021 · same packs new productThe Celebrations Elite Trainer Box product included one special foil card featuring Greninja Star. Source
“Reprint” can mean four different things; each affects a different pool of substitutes. Read more
Frequently asked questions
How much is a PSA 10 Greninja Star SWSH144 worth?
How many PSA 10 Greninja Star SWSH144 copies exist?
What product included Greninja Star SWSH144?
Is Greninja Star SWSH144 a booster-pack card?
Sources
- Pokemon TCG: Celebrations Elite Trainer Box — The Pokemon Company International (accessed Sep 26, 2026)
- PSA Cert Verification 144007180 - Greninja-Gold Star SWSH144 PSA 9 — PSA (accessed Sep 26, 2026)
- PSA Cert Verification 110360885 - Greninja-Gold Star SWSH144 PSA 10 — PSA (accessed Sep 26, 2026)
- PSA Cert Verification 119313267 - Greninja-Gold Star SWSH144 PSA 9 — PSA (accessed Sep 26, 2026)
- PSA Cert Verification 162436300 - Greninja-Gold Star SWSH144 PSA 8 — PSA (accessed Sep 26, 2026)
- Did I purchase fake or counterfeit cards? — Pokemon Support (accessed Sep 26, 2026)
- PSA Certification Verification — PSA (accessed Sep 26, 2026)
Not yet established
- Artist was not established from an opened source in this pass.
- Factory print run for the Celebrations Elite Trainer Box promo was not established.
- The official product page snippet gave Q4 2021 availability; exact release date should be rechecked before using it as a legal/product-date field.
Research: Codex research pass (live web) · automated source checks · independent cross-check · generated Sep 26, 2026 · reviewed by CardVolume editorial (owner-approved) on Sep 27, 2026 · updated Sep 27, 2026. Found an error? Report it.
