What is the current ungraded value for Nidoqueen #31?

The ungraded version of Nidoqueen #31 from the Pokémon Mysterious Treasures set is currently valued around $2.

How much more is a PSA 10 worth compared to an ungraded copy?

A PSA 10 copy of Nidoqueen #31 is valued at $65, significantly higher than the $2 ungraded price.

Which condition offers the best investment potential for this card?

For maximum return, aiming for a PSA 10 grade at $65 provides the highest realized value compared to the $2 ungraded state.

Nidoqueen #31 — Pokémon Mysterious Treasures Card Value

Name: Nidoqueen #31 — Pokémon Mysterious Treasures Card Value
Brand: Pokémon

Pokémon Mysterious Treasures

What the Nidoqueen #31 card from Pokémon Mysterious Treasures is worth — ungraded and graded (PSA 10).

Nidoqueen #31 value — Ungraded $2 · Grade 9 $14 · PSA 10 $65. Prices updated July 2026.

Set · Pokémon Mysterious TreasuresGame · Pokémon

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Value by grade

Ungraded

7.0×

$14

Grade 9

32.5×

$65

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 32.5× raw.

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Which version do you have?

For the absolute cheapest way to own Nidoqueen #31, grab the Standard version for $2. The Reverse Holo version at $6 offers a slight premium, usually indicating a more desirable print run or slight scarcity compared to the standard. If budget is key, buy Standard. If you prefer a slightly better collectible appearance for a small increase in cost, the Reverse Holo is the better choice.

VersionUsedNewBuy

Reverse HoloNidoqueen [Reverse Holo] #31 — Pokémon Mysterious Treasures Card Value$6.18$121.04eBay ↗

Standard— this pageNidoqueen #31 — Pokémon Mysterious Treasures Card Value$1.95$64.8eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

PriceCharting — Nidoqueen #31 (Pokémon Mysterious Treasures)$1.95

Item details

Brand: Pokémon
Set: Pokémon Mysterious Treasures
Game: Pokémon

Nidoqueen #31 (Pokémon Mysterious Treasures) card value

An ungraded Nidoqueen #31 from Pokémon Mysterious Treasures averages around $2. A Grade 9 copy runs about $14, and a PSA 10 gem-mint commands $65.

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	$2	eBay sold comps
Grade 9	$14	eBay sold comps
PSA 10	$65	eBay sold comps

Frequently asked questions

What is the current ungraded value for Nidoqueen #31?: The ungraded version of Nidoqueen #31 from the Pokémon Mysterious Treasures set is currently valued around $2.
How much more is a PSA 10 worth compared to an ungraded copy?: A PSA 10 copy of Nidoqueen #31 is valued at $65, significantly higher than the $2 ungraded price.
Which condition offers the best investment potential for this card?: For maximum return, aiming for a PSA 10 grade at $65 provides the highest realized value compared to the $2 ungraded state.