What is the estimated value of an ungraded Giovanni's Nidoking?

An ungraded copy of Giovanni's Nidoking from the Pokémon Gym Challenge set is valued at $135.

How much is a graded PSA 10 copy worth?

A PSA 10 graded copy of this card is currently valued at $2318.

Is this card more valuable in its original condition or graded?

The PSA 10 condition significantly increases the value, reaching $2318 compared to the ungraded price of $135.

Giovanni's Nidoking [1st Edition] #7 — Pokémon Gym Challenge Card Value

Name: Giovanni's Nidoking [1st Edition] #7 — Pokémon Gym Challenge Card Value
Brand: Pokémon

Pokémon Gym Challenge

What the Giovanni's Nidoking [1st Edition] #7 card from Pokémon Gym Challenge is worth — ungraded and graded (PSA 10).

Giovanni's Nidoking [1st Edition] #7 value — Ungraded $135 · Grade 9 $421 · PSA 10 $2,318. Prices updated July 2026.

Set · Pokémon Gym ChallengeGame · Pokémon

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Value by grade

$135

Ungraded

3.1×

$421

Grade 9

17.2×

$2,318

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 17.2× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

For the cheapest way to own Giovanni's Nidoking #7, buy the Standard version for $54. The 1st Edition at $135 commands a premium due to its early print run and scarcity. Casual collectors wanting the card should opt for the Standard version to save money. Serious collectors prioritizing investment or completeness should pay the extra for the 1st Edition.

VersionUsedNewBuy

1st Edition— this pageGiovanni's Nidoking [1st Edition] #7 — Pokémon Gym Challenge Card Value$134.86$2,318eBay ↗

StandardGiovanni's Nidoking #7 — Pokémon Gym Challenge Card Value$53.93$521.59eBay ↗

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Price data verified against · 1

PriceCharting — Giovanni's Nidoking [1st Edition] #7 (Pokémon Gym Challenge)$134.86

Item details

Brand: Pokémon
Set: Pokémon Gym Challenge
Game: Pokémon
Card number: #7
Release date: October 16, 2000

Giovanni's Nidoking [1st Edition] #7 (Pokémon Gym Challenge) card value

An ungraded Giovanni's Nidoking [1st Edition] #7 from Pokémon Gym Challenge averages around $135. A Grade 9 copy runs about $421, and a PSA 10 gem-mint commands $2318.

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

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Condition	Value	Based on
Ungraded	$135	eBay sold comps
Grade 9	$421	eBay sold comps
PSA 10	$2,318	eBay sold comps

Frequently asked questions

What is the estimated value of an ungraded Giovanni's Nidoking?: An ungraded copy of Giovanni's Nidoking from the Pokémon Gym Challenge set is valued at $135.
How much is a graded PSA 10 copy worth?: A PSA 10 graded copy of this card is currently valued at $2318.
Is this card more valuable in its original condition or graded?: The PSA 10 condition significantly increases the value, reaching $2318 compared to the ungraded price of $135.