What is the current resale value for an ungraded Mewtwo [Stamped] #56?

An ungraded copy of Mewtwo [Stamped] #56 is currently valued around $20.

How much more is a graded version worth compared to ungraded?

A Grade 9 copy sells for $43, representing a higher value than the $20 ungraded version.

Which set does this Mewtwo card belong to?

This specific Mewtwo card is part of the Pokémon Brilliant Stars set.

Mewtwo [Stamped] #56 — Pokémon Brilliant Stars Card Value

Pokémon Brilliant Stars

What the Mewtwo [Stamped] #56 card from Pokémon Brilliant Stars is worth — ungraded and graded (PSA 10).

Mewtwo [Stamped] #56 value — Ungraded $20 · Grade 9 $43. Prices updated July 2026.

Set · Pokémon Brilliant StarsGame · Pokémon

Live on eBay now

↘ Falling · -24%

See current eBay listings

Value by grade

$20

Ungraded

2.1×

$43

Grade 9

Real sold prices per grade — the Grade 9 premium on this card is 2.1× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

See the actual sold listings on eBay ↗

Live on eBay right now

Which version do you have?

If you just want to own Mewtwo #56 cheaply, buy the Standard version for only $1. The Cosmos Holo at $77 offers a significant collectible premium through its special holographic treatment, while the Stamped version at $20 provides a unique, authenticated variant. Buyers prioritizing rarity and visual appeal should invest in the Cosmos Holo, whereas those on a tight budget should stick to the Standard or Reverse Holo.

VersionUsedNewBuy

Cosmos HoloMewtwo [Cosmos Holo] #56 — Pokémon Brilliant Stars Card Value$76.79—eBay ↗

Stamped— this pageMewtwo [Stamped] #56 — Pokémon Brilliant Stars Card Value$19.79—eBay ↗

Reverse HoloMewtwo [Reverse Holo] #56 — Pokémon Brilliant Stars Card Value$1.99$38eBay ↗

StandardMewtwo #56 — Pokémon Brilliant Stars Card Value$1.25$90eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

▍

Price data verified against · 1

PriceCharting — Mewtwo [Stamped] #56 (Pokémon Brilliant Stars)$19.79

Item details

Brand: Pokémon
Set: Pokémon Brilliant Stars
Game: Pokémon

Mewtwo [Stamped] #56 (Pokémon Brilliant Stars) card value

An ungraded Mewtwo [Stamped] #56 from Pokémon Brilliant Stars averages around $20. A Grade 9 copy runs about $43, and a PSA 10 gem-mint commands null.

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	$20	eBay sold comps
Grade 9	$43	eBay sold comps

Frequently asked questions

What is the current resale value for an ungraded Mewtwo [Stamped] #56?: An ungraded copy of Mewtwo [Stamped] #56 is currently valued around $20.
How much more is a graded version worth compared to ungraded?: A Grade 9 copy sells for $43, representing a higher value than the $20 ungraded version.
Which set does this Mewtwo card belong to?: This specific Mewtwo card is part of the Pokémon Brilliant Stars set.