Groudon Star #56 PSA 10 Price
$2,151.90
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $2,151.90 | 32 |
| Grade 9.5 | $1,460.00 | — |
| PSA 9 (Mint) | $1,327.50 | 28 |
| Grade 8 | $675.57 | 14 |
| Grade 7 | $364.99 | 10 |
| BGS 10 | $2,797.00 | — |
| CGC 10 | $1,291.00 | — |
| Raw (ungraded) | $450.48 | — |
PSA has graded 125 copies of Groudon Star #56 in total — 25.6% came back Gem Mint. Full cross-company population lives on the card page.
Thinking of grading your copy?
The math is on the card page: live grading expected value from this card's real gem rate and PSA prices, minus fees. And before you submit anything, the grading guide covers the self-checks that separate 10 candidates from expensive 9s.
Groudon Star PSA 10 FAQ
How much is Groudon Star worth in PSA 10?
Groudon Star #56 from Holon Research Tower (Japanese) is currently worth $2,151.90 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $450.48 — the PSA 10 carries a 4.8x premium.
How many PSA 10 copies of Groudon Star exist?
PSA has graded 125 copies, and 32 earned the Gem Mint 10 label — a 25.6% gem rate. Population grows over time as new copies are submitted.
Is Groudon Star worth grading?
Run the math, not the hope: grading costs roughly $20-25 per card, so a submission pays when the PSA 10 price times your realistic gem chance beats the raw price plus fees. This card gems at about 25.6%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Groudon Star?
A PSA 10 is worth $2,151.90 against $1,327.50 for a PSA 9 — a 1.6x gap. That gap is why centering and surface checks before submitting matter more than anything else.