Groudon ex #56 PSA 10

Groudon ex #56 PSA 10 Price

$2,006.18

Pop 10: 55Gem rate: 38.7%Premium: 18.2x rawPSA 9: $346.32
Sales-based, updated weekly

PSA 10 price history

$2,006$136.33Sep '22Sep '25Aug '26Sep '26Oct '26
Low $136.33 · High $2,006▲ 345.8% over this range

Every grade, priced

GradeMarket valuePSA population
PSA 10 (Gem Mint)$2,006.1855
Grade 9.5$500.00—
PSA 9 (Mint)$346.3246
Grade 8$201.2813
Grade 7$69.7212
BGS 10$2,608.00—
CGC 10$335.00—
Raw (ungraded)$110.00—

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 $2,006.18 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $110.00 — the PSA 10 carries a 18.2x 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 $2,006.18 against $346.32 for a PSA 9 — a 5.8x gap. That gap is why centering and surface checks before submitting matter more than anything else.