Grass Energy #99 PSA 10 Price
Market value · PSA 10
PSA 10 slabs for sale right now
Cert-verified PSA 10 price history
Latest $46 (May 2026, 1 sale) · ▲ 119% since Mar 2022
Every point is the median of real cert-verified PSA 10 sales — 8 sales PSA tied to specific graded slabs, each with a public cert number you can check on psacard.com. Not a scraped price index.
Why $90? Cert-verified PSA 10 sales
These are the actual sales behind the price above — each one tied by PSA to a specific graded slab, not an estimate.
3 of 6 verified sales were competitive auctions — this price reflects real bidding, not asking prices. A PSA 10 copy trades roughly every 101 days (median gap between cert-verified sales).
PSA population
PSA has graded 376 copies of Grass Energy at PSA 10 out of 1,256 total PSA graded — a 30% gem (PSA 10) rate. Low graded supply and few recent sales mean the price can move sharply.
Is grading worth it — at the real gem rate?
Buying raw at $0 and grading: a 10 nets ~$90, a 9 nets ~$45. At this card's real 30% gem rate, the expected outcome is +$33 after a ~$25 grading fee — assuming a clean copy that grades 9 or 10. Below-9 outcomes make it worse; a sharp eye for centering and surface is what beats these odds.
Frequently asked questions
How much is Grass Energy #99 worth in PSA 10?
A PSA 10 Grass Energy (Base #99) is worth about $90, typically 90–135, based on recent real sold prices.
Is it worth grading Grass Energy?
A PSA 10 sells for roughly 200× the raw price ($90 vs $0) — worth weighing against grading fees and the odds of a 10.
How many Grass Energy PSA 10 exist?
PSA has graded 376 copies of Grass Energy at PSA 10 out of 1256 total PSA graded.
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Cite this page
Free to use with attribution to CardTrack.
Grass Energy (Base #99) PSA 10 — Pokémon market value $90. Source: CardTrack, https://cardtrack.com/pokemon/card/base/grass-energy-99/psa-10