Grade Matrix
Graded
PSA 6
$61
Grade 7 guide
$102
Grade 8 guide
$279
PSA 9
$400
PSA 10
$5,174
PSA 10: PriceCharting · last PSA 10 sale $6448.31 on May 16, 2026 · checked Oct 25, 2026
PSA 9: Median of 1 PSA 9 sale in the last 90 days, latest 2026-09-29. Grade 9 guide (all graders): $390.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
CGC
CGC 8
-
CGC 9
-
CGC 10
$3,207
CGC P10
-
Availability
Availabilityi
2/10G: 4/y
Graded: ~4 sales/yr (extremely low) · Sales per year: ~486 sales/yr · Recent sales: 1 PSA 10 comp · Raw recent sales: 30 · Grade 9 recent sales: 30 · PSA 10 recent sales: 8
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 61.0x.
How much is a PSA 10 Mewtwo (Base Set #10) worth?
A PSA 10 Mewtwo (Base Set #10) is currently shown at $5,174. GemDelta labels this as a PriceCharting guide fallback rather than verified recent sales.
PSA 10 Recent sales
| Date | Listing | Sale |
|---|---|---|
| May 16, 2026 | Pokemon Card - PSA 10 Mewtwo 10/102 - Base Set - GEM MT - PSA10 010/102 | $6448.31 |