Groudon ex #56 PSA 10

Groudon ex #56 PSA 10 Price

$1,641.92

Pop 10: 55Gem rate: 38.7%Premium: 16.4x rawPSA 9: $337.00
Sales-based, updated weekly

PSA 10 price history

$1,642$136.33Sep '22Apr '25Jul '26Sep '26Oct '26
Low $136.33 · High $1,642▲ 264.9% over this range

Every grade, priced

GradeMarket valuePSA population
PSA 10 (Gem Mint)$1,641.9255
Grade 9.5$371.00—
PSA 9 (Mint)$337.0046
Grade 8$140.8813
Grade 7$68.8812
BGS 10$2,135.00—
CGC 10$335.00—
Raw (ungraded)$100.00—

PSA has graded 142 copies of Groudon ex #56 in total — 38.7% 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.

Good to know

Groudon ex PSA 10 FAQ

How much is Groudon ex worth in PSA 10?

Groudon ex #56 from Undone Seal (Japanese) is currently worth $1,641.92 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $100.00 — the PSA 10 carries a 16.4x premium.

How many PSA 10 copies of Groudon ex exist?

PSA has graded 142 copies, and 55 earned the Gem Mint 10 label — a 38.7% gem rate. Population grows over time as new copies are submitted.

Is Groudon ex 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 38.7%. The live grading expected value is computed on the main card page.

PSA 10 vs PSA 9 — how big is the difference for Groudon ex?

A PSA 10 is worth $1,641.92 against $337.00 for a PSA 9 — a 4.9x gap. That gap is why centering and surface checks before submitting matter more than anything else.