Grass Energy #promo PSA 10 Price
$249.99
PSA 10 price history
Every grade, priced
| Grade | Market value | PSA population |
|---|---|---|
| PSA 10 (Gem Mint) | $249.99 | 87 |
| Grade 9.5 | $35.00 | — |
| PSA 9 (Mint) | $32.20 | 104 |
| Grade 8 | $13.00 | 21 |
| Grade 7 | $5.50 | 9 |
| BGS 10 | $325.00 | — |
| CGC 10 | $86.50 | — |
| Raw (ungraded) | $0.60 | — |
PSA has graded 237 copies of Grass Energy #promo in total — 36.7% 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.
Grass Energy PSA 10 FAQ
How much is Grass Energy worth in PSA 10?
Grass Energy #promo from Expansion Pack (Japanese) is currently worth $249.99 in PSA 10 Gem Mint, based on graded sales data updated weekly. A raw copy trades around $0.60 — the PSA 10 carries a 416.7x premium.
How many PSA 10 copies of Grass Energy exist?
PSA has graded 237 copies, and 87 earned the Gem Mint 10 label — a 36.7% gem rate. Population grows over time as new copies are submitted.
Is Grass Energy 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 36.7%. The live grading expected value is computed on the main card page.
PSA 10 vs PSA 9 — how big is the difference for Grass Energy?
A PSA 10 is worth $249.99 against $32.20 for a PSA 9 — a 7.8x gap. That gap is why centering and surface checks before submitting matter more than anything else.