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Grade Matrix

Graded
PSA 6
$66
Grade 7 guide
$113
Grade 8 guide
$200
PSA 9
$465
PSA 10
$5,500

PSA 10: Median of 9 sales, last 45 days · newest Oct 24, 2026 · checked Oct 26, 2026

PSA 9: Median of 21 PSA 9 sales in the last 90 days, latest 2026-10-24. Grade 9 guide (all graders): $448.

Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).

CGC
CGC 8
$61
CGC 9
$214
CGC 10
$889
CGC P10
-

Availability

Availabilityi
2/10G: 52/y
Graded: ~52 sales/yr (medium) · Sales per year: ~1,023 sales/yr · Recent sales: 12 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 30 · PSA 10 recent sales: 30 · Graded copies: 32,047 · PSA-10 delta 13.2%

TCGplayer Price History

HolofoilProduct 42347Fetched Oct 27, 3:30 AM
Weekly market
$84.79
week ending Oct 26
Weekly avg sale
$38.20
week ending Oct 26
Units sold (week)
16
week ending Oct 26

Card Value FAQ

How much is Mewtwo (Base Set #10) worth?

GemDelta shows Mewtwo (Base Set #10) at $84.79 market price (TCGplayer market). Its Delta multiple is 64.9x.

How much is a PSA 10 Mewtwo (Base Set #10) worth?

A PSA 10 Mewtwo (Base Set #10) is currently shown at $5,500, the median of 9 PSA 10 sales in the last 45 days (newest Oct 24, 2026).

Is Mewtwo (Base Set #10) worth grading?

GemDelta records a 1.86% gem rate for Mewtwo (Base Set #10), with 597 PSA 10 copies out of 32,047 total PSA grades and a 64.9x Delta. That describes the grading profile; it is not financial advice.

PSA 10 Recent sales

DateListingSale
Oct 24, 2026Pokemon TCG Mewtwo PSA 10 Holo Rare Base Set 10/102 Pokemon Card High Cert 10/102$6184.15
Oct 19, 20261999 Pokemon Base Set Holo #10 Mewtwo - PSA GEM MT 10 [Goldin]$5215.50
Oct 16, 20261999 POKEMON BASE SET UNLIMITED #10 MEWTWO-HOLO PSA 10 #10$7300.00
Oct 7, 20261999 Pokemon Base Set Holo Mewtwo #10 PSA 10 GEM MINT FIXED [Fanatics]$6250.00
Oct 5, 2026Mewtwo (PSA GEM MINT 10) - Unlimited - Holo - Pokemon Base Set 1999 #10/102 010/102$4400.00
Oct 5, 20261999 POKEMON BASE SET UNLIMITED #10 MEWTWO-HOLO PSA 10 NEW CERT 010/102$6000.00
Oct 4, 20261999 POKEMON BASE SET UNLIMITED #10 MEWTWO-HOLO PSA 10 #10$5500.00
Sep 26, 2026Nintendo Pokemon TCG Mewtwo Holo Rare Base Set 10/102 PSA 10, English 1999 10/102$4627.67
Sep 22, 2026Pokemon PSA 10 1999 Mewtwo Holo 010/102 010/102$4500.00
Aug 4, 20261999 Pokemon Mewtwo 10/102 Base Set Holo PSA 10 Gem Mint WOTC Vintage 010/102$4500.00
Aug 2, 2026Pokemon Mewtwo Holo Base Set Unlimited 10/102 PSA 10 Gem Mint 10/102$4200.00
Jul 30, 2026Pokemon Base Set Unlimited Mewtwo Holo PSA 10 GEM MINT - See Description/Photos #58$3999.99

Showing the latest 12 of 20 stored PSA 10 comps.