What is the current ungraded market value for this card?

The ungraded market value for Grass Energy [1st Edition] #99 is currently around $11.

How much is a graded PSA 10 version worth?

A PSA 10 graded copy of Grass Energy [1st Edition] #99 is valued at $308.

Is the value difference between ungraded and graded significant?

Yes, the difference is substantial, with a PSA 10 selling for $308 compared to an ungraded copy at $11.

Grass Energy [1st Edition] #99 — Pokémon Base Set Card Value

Pokémon Base Set

What the Grass Energy [1st Edition] #99 card from Pokémon Base Set is worth — ungraded and graded (PSA 10).

Grass Energy [1st Edition] #99 value — Ungraded 9,54 € · $11 · Grade 9 41,61 € · $48 · PSA 10 267,01 € · $308. Prices updated Juli 2026.

Set · Pokémon Base SetGame · Pokémon

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Converted from USD at the ECB reference rate — sold comps are US-market sales.

↗ Rising · +68%

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Value by grade

$11

Ungraded

4.4×

$48

Grade 9

28.0×

$308

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 28.0× raw.Chart values in USD

Preisverlauf (komplett in OVP)

Monatlicher CIB-Wert, basierend auf Verkäufen. Chart values in USD.

See the actual sold listings on eBay ↗

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Which version do you have?

If you just want the card, buy the Standard version for only $1. The higher-priced versions offer specific collector appeal: the 1st Edition commands a premium for its historical significance, while Shadowless and 1999-2000 offer different production variations. Casual collectors should stick to Standard, whereas serious investors or completists should pay more for the scarcity of the 1st Edition.

VersionUsedNewBuy

1st Edition— this pageGrass Energy [1st Edition] #99 — Pokémon Base Set Card Value9,73 € · $11.22267,31 € · $308.34eBay ↗

1999-2000Grass Energy [1999-2000] #99 — Pokémon Base Set Card Value2,47 € · $2.8595,36 € · $110eBay ↗

ShadowlessGrass Energy [Shadowless] #99 — Pokémon Base Set Card Value1,31 € · $1.5141,85 € · $48.27eBay ↗

StandardGrass Energy #99 — Pokémon Base Set Card Value1 € · $1.1572,33 € · $83.43eBay ↗

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PriceCharting — Grass Energy [1st Edition] #99 (Pokémon Base Set)9,73 € · $11.22

Item details

Brand: Pokémon
Set: Pokémon Base Set
Game: Pokémon

Grass Energy [1st Edition] #99 (Pokémon Base Set) card value

An ungraded Grass Energy [1st Edition] #99 from Pokémon Base Set averages around $11. A Grade 9 copy runs about $48, and a PSA 10 gem-mint commands $308.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

Shop this on eBay ↗

Condition	Value	Based on
Ungraded	9,54 € · $11	eBay sold comps
Grade 9	41,61 € · $48	eBay sold comps
PSA 10	267,01 € · $308	eBay sold comps

Häufige Fragen

What is the current ungraded market value for this card?: The ungraded market value for Grass Energy [1st Edition] #99 is currently around $11.
How much is a graded PSA 10 version worth?: A PSA 10 graded copy of Grass Energy [1st Edition] #99 is valued at $308.
Is the value difference between ungraded and graded significant?: Yes, the difference is substantial, with a PSA 10 selling for $308 compared to an ungraded copy at $11.