Mewtwo 20/165

Pokemon card from Expedition Base Set · released Sep 15, 2002

~$750.48 Reverse Holofoil

as of Oct 30, 2026 · Buy links are affiliate links.

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Mewtwo 20/165 Expedition Base Set Pokemon card

Mewtwo is a Holo Rare Psychic-type Basic Pokemon card, number 20/165 in Expedition Base Set (released Sep 15, 2002), illustrated by Kimiya Masago. Its TCGplayer market price was ~$750.48 for the reverse holofoil finish on Oct 30, 2026. Between Sep 29 and Oct 28, 2026, its Reverse Holofoil TCGplayer market price went from ~$699.97 to ~$750.48, up 7.2%.

Prices by finish

Finish	PriceMarket price	Low	Mid	Buy
Holofoil	~$479.53	~$343.00	~$343.00	Buy Holofoil on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus
Reverse Holofoil	~$750.48	~$400.00	~$500.49	Buy Reverse Holofoil on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus

TCGplayer market prices per finish, as of Oct 30, 2026. A guide, not an appraisal; condition and grading change real-world value. Buy links are affiliate links.

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Graded copies on eBay

Graded prices vary a lot by grade. These links search current listings.

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Card details

Set	Expedition Base Set
Number	20/165
Rarity	Holo Rare
Type	Psychic
HP	70
Stage	Basic
Artist	Kimiya Masago
Format legality	Not legal in Standard or Expanded
Finishes	Holofoil · Reverse Holofoil

What the codes mean

Card number20/165Card 20 of the 165 in the main Expedition Base Set list.
Set symbolThe small Expedition Base Set symbol identifies the set. Cards from before Scarlet & Violet print a symbol instead of a set code.
Regulation markNo regulation mark. Cards before Sword & Shield (2020) have none.
RarityHolo Rare, printed as a small symbol after the number.
Illustrator“Illus. Kimiya Masago” names the artist who made the art.