Blastoise-EX #142 PSA 10 Price
$16,289.13
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $16,289.13 | 18 |
| Grade 9.5 | $3,550.00 | — |
| PSA 9 (Mint) | $385.99 | 318 |
| Grade 8 | $271.29 | 348 |
| Grade 7 | $173.57 | 333 |
| BGS 10 | $21,176.00 | — |
| CGC 10 | $9,773.00 | — |
| Raw (ungraded) | $160.10 | — |
PSA has graded 1,319 copies of Blastoise-EX #142 in total — 1.4% 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.
Blastoise-EX PSA 10 FAQ
How much is Blastoise-EX worth in PSA 10?
Blastoise-EX #142 from XY is currently worth $16,289.13 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $160.10 — the PSA 10 carries a 101.7x premium.
How many PSA 10 copies of Blastoise-EX exist?
PSA has graded 1,319 copies, and 18 earned the Gem Mint 10 label — a 1.4% gem rate. Population grows over time as new copies are submitted.
Is Blastoise-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 1.4%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Blastoise-EX?
A PSA 10 is worth $16,289.13 against $385.99 for a PSA 9 — a 42.2x gap. That gap is why centering and surface checks before submitting matter more than anything else.