How much is a PSA 10 Mewtwo #20?

A PSA 10 Mewtwo #20 from Pokemon Expedition is currently priced at $66000 based on completed sales tracked on PokeInvest.

Is grading Mewtwo #20 worth it?

With a raw price of $368 and a PSA 10 selling for $66000, grading Mewtwo #20 has a potential gross margin of $65632 before PSA fees (from $59.99 a card, more for higher declared values). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Mewtwo #20: what's the price difference?

A PSA 10 Mewtwo #20 sells for about $66000 versus about $3990 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 16.5x premium based on recent sales tracked on PokeInvest.

What's the raw price of Mewtwo #20?

The raw (ungraded) price of Mewtwo #20 from Pokemon Expedition is currently $338, based on live market data tracked daily by PokeInvest.

Mewtwo #20

Name: Mewtwo #20
Brand: Pokémon

Mewtwo #20 (Expedition) sells for about $368.12 ungraded and $66,000 in PSA 10. PSA has graded 2,005 copies, 62 of them 10s. Prices are medians of completed sales, updated October 30, 2026.

Pokemon Expedition

Ungraded

$368.12

48 sales

Sales we held out are listed below, not counted here.

48 sold in 84 days · latest 4 days ago

$75.00 $1,300

$339.99 4 days ago Mewtwo (20) · Moderately Played · Holofoil · English $200.00 last week Mewtwo - 20/165 - Pokemon Expedition Holo Rare Card 20/165 $375.00 last week Mewtwo - 20/165 - Pokemon Expedition Holo Rare Card MP $268.85 last week Nintendo Pokemon Mewtwo Holo 20/165 Expedition Swirl! $391.00 last week The Pokemon Company Mewtwo 020/165 Expedition Holo Rare English 70 HP 2002 020/165 $325.24 last week Pokemon Card Mewtwo 20/165 Holo Rare Expedition Set Played $440.05 last week Mewtwo - 20/165 - Pokemon Expedition Holo Rare Card MP $367.25 2 weeks ago Pokemon Mewtwo 20/165 Expedition Holo Rare English WOTC $450.00 2 weeks ago 2002 Pokemon Mewtwo 20/165 Expedition Base Set Holo Rare e-Reader WOTC Vintage 020/165 $364.93 3 weeks ago Mewtwo - 20/165 - Pokemon Expedition Holo Rare Card HP $315.00 3 weeks ago 2002 Pokemon Expedition Mewtwo Holo #20/165 $368.99 4 weeks ago Mewtwo (20) · Moderately Played · Holofoil · English

$256.79 4 weeks ago Pokemon Mewtwo Holo Expedition 20/165 MP+/LP- $324.57 4 weeks ago Pokemon Card Mewtwo Expedition 20/165 Holo ENG

$480.00 4 weeks ago Pokémon 2002 Expedition Mewtwo Holo 20/165

$149.33 4 weeks ago Mewtwo - 20/165 - Holo Rare - Expedition Base Set - Pokemon Card - HP $275.00 4 weeks ago Mewtwo 020/165 Expedition Base Set Holo *SWIRL* Pokémon TCG - HP 020/165

$550.00 4 weeks ago Mewtwo 20/165 Expedition Holo Swirl Rare

$75.00 5 weeks ago Mewtwo 20/165 Expedition Base Set Holo Rare

$370.00 5 weeks ago #2 Mewtwo 20/165 Expedition 2002 Holo Rare Vintage E-Series Pokémon Card $1,300 5 weeks ago Mewtwo Expedition Holo Rare E-Reader Pokemon Swirl 020/165

$400.00 5 weeks ago Mewtwo Expedition Holo 20/165 Pokemon Card LP 020/165 $399.99 5 weeks ago WITH SWIRL AND GREAT HOLO! · Moderately Played · Holofoil · English $280.00 5 weeks ago Mewtwo SWIRL Pokemon Expedition 2002 Base Set Holo 020/165 HP 020/165

$244.66 5 weeks ago Pokemon Mewtwo Card 20/165 Holo Rare Expedition Base Set 20/165

$397.03 5 weeks ago Pokémon Mewtwo Holo TCG Card Expedition Base Set 20/165

$500.00 6 weeks ago Mewtwo Expedition Holo 20/165 Pokemon Card

$450.00 6 weeks ago Pokémon Mewtwo 20/165 Holo Rare Expedition Base Set $147.50 6 weeks ago Pokemon TCG Mewtwo 020/165 Expedition Base Set Holo Rare English 2002 70 HP 020/165

$300.84 6 weeks ago Mewtwo 20/165 Expedition Base Set Holo Rare Pokémon TCG Card 2002

$220.00 6 weeks ago Nintendo Mewtwo 20/165 Expedition Base Set Holo Rare English HP 70 2002 $282.10 6 weeks ago Pokemon Card Mewtwo Expedition 20/165 Holo ENG

$413.27 6 weeks ago Mewtwo Holo Expedition 20/165 Pokemon Card Near Mint

$375.00 7 weeks ago Mewtwo 20/165 Expedition Holo Swirl Rare

$250.00 7 weeks ago 2002 Expedition Base Set Mewtwo (#20/165) Holo WOCT

$420.00 7 weeks ago Nintendo Pokemon TCG Mewtwo 20/165 Expedition Holo Rare 2002 English 70 HP

$375.00 8 weeks ago Pokémon Mewtwo Card 20/165 Holo Rare Expedition Base Set 20/165

$165.00 2 months ago Mewtwo (20) 020/165 HP Holofoil Expedition

$300.00 2 months ago Pokémon Mewtwo Card 20/165 Holo Rare Expedition Swirl 2002 E Reader 20/165

$350.00 2 months ago Mewtwo 20/165 MP Expedition

$385.00 2 months ago Mewtwo (20) 020/165 MP Holofoil Expedition

$472.53 2 months ago Pokémon Mewtwo TCG Holo Rare Card 20/165 Expedition Base Set Vintage 2002 NM

$511.44 2 months ago Mewtwo - Expedition - 20/165 - Holo Pokemon Card

$613.00 2 months ago #2 Mewtwo 20/165 Expedition 2002 Holo Rare Vintage E-Series Pokémon Card $609.21 2 months ago Pokemon Cards: Expedition Rare Holo: Mewtwo H20/165 #20

$180.00 2 months ago Pokémon Mewtwo Card 20/165 Holo Rare Expedition Base Set 20/165

$685.00 2 months ago #2 Mewtwo 20/165 Expedition 2002 Holo Rare Vintage E-Series Pokémon Card

$261.96 2 months ago Pokemon Card Mewtwo 20/165 Holo Rare Expedition Base Set Played

2 sales well outside the rest ($1,300, $685.00). A median is barely moved by them, which is why it is the number shown.

Also held for this card: 3 BGS 8, 4 BGS 9, 2 BGS 9.5, 1 CGC 2.5, 2 CGC 4, 3 CGC 5.5, 2 CGC 6, 2 CGC 8.5, 1 CGC 9, 2 PSA 1, 2 PSA 10, 7 PSA 5, 8 PSA 6, 11 PSA 7, 10 PSA 8, 1 PSA 8.5, 8 PSA 9, 1 SGC 7.5. Priced separately, never mixed into this median.

Every sale is a completed listing. Click any line to open it.

Price by grade

16 from real sales · 1 est

Grade	PSA	CGC	BGS	ACE	TAG	SGC
10	$66,000 est · pop 62		—	—	—	—
9.5	—	—		—	—	—
9				—	—	—
8.5				—		—
8					—	—
7.5	—	—	—	—	—
7			—	—	—	—
6			—	—		—
5.5	—			—	—	—
5		—	—	—		—
4	—		—	—	—	—
3		—	—	—	—	—
2.5	—		—	—	—	—
2		—	—	—	—	—
1		—	—	—	—	—

Medians of completed sales — click one to see them. Arrows compare the last 90 days with the period before. last sold means one or two sales, so we show the most recent one rather than a median. est is an estimate we have not confirmed. pop is how many exist at that grade. How we price

Grade it? 3% of 2,005 PSA-graded copies came back a 10. Raw $368.12 → PSA 10 $66,000 est. Expected value after a $599 fee: +$4,940 per copy. Mostly from the 9, which sells for $3,990.

Run the full math → Is yours a 10? Pre-grade it, $3 or we grade it for you, $27

Sales volume: Top 20% of cards