What is the starting price for an ungraded Thundurus [Master Ball] #33?

Ungraded copies of the Thundurus [Master Ball] #33 are currently valued at $7.

How much is a PSA 10 graded copy of this Pokémon card?

A PSA 10 graded copy of Thundurus [Master Ball] #33 is valued at $44.

Is the Grade 9 condition worth buying over ungraded?

A Grade 9 copy is listed at $4, which is significantly lower than the ungraded price of $7.

Thundurus [Master Ball] #33 — Pokémon Black Bolt Card Value

Pokémon Black Bolt

What the Thundurus [Master Ball] #33 card from Pokémon Black Bolt is worth — ungraded and graded (PSA 10).

Thundurus [Master Ball] #33 value — Ungraded $7 · Grade 9 $4 · PSA 10 $44. Prices updated July 2026.

Set · Pokémon Black BoltGame · Pokémon

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↗ Rising · +87%

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Value by grade

Ungraded

+-43%

Grade 9

6.3×

$44

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 6.3× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

If you just want the card, buy the Standard version for free. The Master Ball version offers a slight premium, likely due to its specific set inclusion or appeal, while the Poke Ball and Reverse versions are currently valued at one dollar or less. Collectors prioritizing the highest perceived value or a specific aesthetic should pay for the Master Ball, whereas budget-conscious buyers should stick to the Standard version.

VersionUsedNewBuy

Master Ball— this pageThundurus [Master Ball] #33 — Pokémon Black Bolt Card Value$6.99$44.25eBay ↗

Poke BallThundurus [Poke Ball] #33 — Pokémon Black Bolt Card Value$0.99$28.12eBay ↗

StandardThundurus #33 — Pokémon Black Bolt Card Value$0.34$27.9eBay ↗

ReverseThundurus [Reverse] #33 — Pokémon Black Bolt Card Value$0.25$30.95eBay ↗

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PriceCharting — Thundurus [Master Ball] #33 (Pokémon Black Bolt)$6.99

Item details

Brand: Pokémon
Set: Pokémon Black Bolt
Game: Pokémon

Thundurus [Master Ball] #33 (Pokémon Black Bolt) card value

An ungraded Thundurus [Master Ball] #33 from Pokémon Black Bolt averages around $7. A Grade 9 copy runs about $4, and a PSA 10 gem-mint commands $44.

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	$7	eBay sold comps
Grade 9	$4	eBay sold comps
PSA 10	$44	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Thundurus [Master Ball] #33?: Ungraded copies of the Thundurus [Master Ball] #33 are currently valued at $7.
How much is a PSA 10 graded copy of this Pokémon card?: A PSA 10 graded copy of Thundurus [Master Ball] #33 is valued at $44.
Is the Grade 9 condition worth buying over ungraded?: A Grade 9 copy is listed at $4, which is significantly lower than the ungraded price of $7.