Cloyster #31 PSA 10

Cloyster #31 PSA 10 Price

$324.63

Pop 10: 37Gem rate: 44%Premium: 10.4x rawPSA 9: $107.50
Sales-based, updated weekly

PSA 10 price history

$733.75$74.50Jun '22Aug '25Aug '26Sep '26Oct '26
Low $74.50 · High $733.75▲ 410.5% over this range

Every grade, priced

GradeMarket valuePSA population
PSA 10 (Gem Mint)$324.6337
Grade 9.5$118.00—
PSA 9 (Mint)$107.5035
Grade 7$24.032
BGS 10$422.00—
CGC 10$195.00—
Raw (ungraded)$31.25—

PSA has graded 84 copies of Cloyster #31 in total — 44% 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

Cloyster PSA 10 FAQ

How much is Cloyster worth in PSA 10?

Cloyster #31 from Flight of Legends (Japanese) is currently worth $324.63 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $31.25 — the PSA 10 carries a 10.4x premium.

How many PSA 10 copies of Cloyster exist?

PSA has graded 84 copies, and 37 earned the Gem Mint 10 label — a 44% gem rate. Population grows over time as new copies are submitted.

Is Cloyster 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 44%. The live grading expected value is computed on the main card page.

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

A PSA 10 is worth $324.63 against $107.50 for a PSA 9 — a 3.0x gap. That gap is why centering and surface checks before submitting matter more than anything else.