Shaymin EX #188 PSA 10

Shaymin EX #188 PSA 10 Price

$2,959.14

Pop 10: 574Gem rate: 69.2%Premium: 7.2x rawPSA 9: $611.11
Sales-based, updated weekly

PSA 10 price history

$2,979$250.75May '22Mar '24Jan '26Jul '26Aug '26
Low $250.75 · High $2,979 1080.1% over this range

Every grade, priced

GradeMarket valuePSA population
PSA 10 (Gem Mint)$2,959.14574
Grade 9.5$672.00
PSA 9 (Mint)$611.11183
Grade 8$342.1642
BGS 10$4,096.92
CGC 10$935.00
Raw (ungraded)$412.69

PSA has graded 830 copies of Shaymin EX #188 in total69.2% 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

Shaymin EX PSA 10 FAQ

How much is Shaymin EX worth in PSA 10?

Shaymin EX #188 from The Best of XY (Japanese) is currently worth $2,959.14 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $412.69 — the PSA 10 carries a 7.2x premium.

How many PSA 10 copies of Shaymin EX exist?

PSA has graded 830 copies, and 574 earned the Gem Mint 10 label — a 69.2% gem rate. Population grows over time as new copies are submitted.

Is Shaymin 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 69.2%. The live grading expected value is computed on the main card page.

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

A PSA 10 is worth $2,959.14 against $611.11 for a PSA 9 — a 4.8x gap. That gap is why centering and surface checks before submitting matter more than anything else.