What is the estimated value of an ungraded Mewtwo [Reverse Holo] #20?

An ungraded copy of Mewtwo [Reverse Holo] #20 from Pokémon Expedition is currently valued around $171.

How much does a PSA 10 grade sell for?

A PSA 10 graded copy of this card fetches a high resale value, listed at $1477.

Where can I find this specific Pokémon card?

This card is from the Pokémon Expedition set and is available on our resale marketplace.

Mewtwo [Reverse Holo] #20 — Pokémon Expedition Card Value

Name: Mewtwo [Reverse Holo] #20 — Pokémon Expedition Card Value
Brand: Pokémon

Pokémon Expedition

What the Mewtwo [Reverse Holo] #20 card from Pokémon Expedition is worth — ungraded and graded (PSA 10).

Mewtwo [Reverse Holo] #20 value — Ungraded $171 · Grade 9 $996 · PSA 10 $1,477. Prices updated July 2026.

Set · Pokémon ExpeditionGame · Pokémon

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Value by grade

$171

Ungraded

5.8×

$996

Grade 9

8.6×

$1,477

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 8.6× 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 it, grab the Reverse Holo for $171. The Standard version at $446 offers a higher perceived value, likely due to its standard set inclusion or presentation, making it the premium choice. Buyers prioritizing immediate ownership should opt for the Reverse Holo, while collectors seeking the higher-tier presentation or standard set appeal should invest in the Standard Mewtwo #20.

VersionUsedNewBuy

StandardMewtwo #20 — Pokémon Expedition Card Value$445.68$12,980eBay ↗

Reverse Holo— this pageMewtwo [Reverse Holo] #20 — Pokémon Expedition Card Value$170.51$1,477eBay ↗

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Price data verified against · 1

PriceCharting — Mewtwo [Reverse Holo] #20 (Pokémon Expedition)$170.51

Item details

Brand: Pokémon
Set: Pokémon Expedition
Game: Pokémon
Card number: #20
Release date: September 15, 2002

Mewtwo [Reverse Holo] #20 (Pokémon Expedition) card value

An ungraded Mewtwo [Reverse Holo] #20 from Pokémon Expedition averages around $171. A Grade 9 copy runs about $996, and a PSA 10 gem-mint commands $1477.

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	$171	eBay sold comps
Grade 9	$996	eBay sold comps
PSA 10	$1,477	eBay sold comps

Frequently asked questions

What is the estimated value of an ungraded Mewtwo [Reverse Holo] #20?: An ungraded copy of Mewtwo [Reverse Holo] #20 from Pokémon Expedition is currently valued around $171.
How much does a PSA 10 grade sell for?: A PSA 10 graded copy of this card fetches a high resale value, listed at $1477.
Where can I find this specific Pokémon card?: This card is from the Pokémon Expedition set and is available on our resale marketplace.