Grade Matrix
Graded
PSA 6
$54
Grade 7 guide
$53
Grade 8 guide
$78
PSA 9
$160
PSA 10
$1,638
PSA 10: Median of 2 sales, last 45 days · newest Sep 27, 2026 · checked Oct 25, 2026
PSA 9: Median of 10 PSA 9 sales in the last 90 days, latest 2026-10-24. Grade 9 guide (all graders): $189.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
CGC
CGC 8
$38
CGC 9
$59
CGC 10
$235
CGC P10
$1,200
Availability
Availabilityi
2/10G: 52/y
Graded: ~52 sales/yr (medium) · Sales per year: ~490 sales/yr · Recent sales: 7 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 30 · PSA 10 recent sales: 30 · PSA-10 delta 4.9%
TCGplayer Price History
NormalProduct 87414Fetched Oct 21, 3:36 AM
Weekly market
$34.90
week ending Oct 20
Weekly avg sale
$18.26
week ending Oct 20
Units sold (week)
10
week ending Oct 20
Card Value FAQ
How much is Mewtwo (Promo #3) worth?
GemDelta shows Mewtwo (Promo #3) at $37.85 market price (TCGplayer market). Its Delta multiple is 43.3x.
How much is a PSA 10 Mewtwo (Promo #3) worth?
A PSA 10 Mewtwo (Promo #3) is currently shown at $1,638, the median of 2 PSA 10 sales in the last 45 days (newest Sep 27, 2026).
PSA 10 Recent sales
| Date | Listing | Sale |
|---|---|---|
| Sep 27, 2026 | 1999 POKEMON GAME MOVIE PROMO #3 MEWTWO PSA 10 #3 | $1750.00 |
| Sep 21, 2026 | 1999 Pokemon Movie Promo #3 Mewtwo - PSA GEM MT 10 [Goldin] | $1525.00 |
| Sep 10, 2026 | 1999 POKEMON MEWTWO MOVIE PROMO GAME #3 PSA 10 #3 | $1575.00 |
| Sep 1, 2026 | 1999 Pokemon Game Movie Promo #3 Mewtwo PSA 10 GEM MINT | $1472.50 |
| Aug 10, 2026 | 1999 Pokemon Movie Promo #3 Mewtwo - PSA GEM MT 10 [Goldin] | $1433.50 |
| Aug 6, 2026 | 1999 Pokemon Game Movie Promo #3 Mewtwo PSA 10 GEM MINT | $1325.00 |
| Jul 23, 2026 | Mewtwo 1999 Pokemon Game Movie Promo #3 PSA 10 #3 | $1599.00 |
| Jun 28, 2026 | 1999 Pokemon Game Movie Mewtwo #3 GEM MT PSA 10 Movie Promo #3 | $1036.00 |
| Jun 28, 2026 | 1999 Pokemon Game Movie Mewtwo #3 GEM MT PSA 10 Movie Promo #3 | $1545.00 |
| Jun 16, 2026 | 1999 POKEMON GAME MOVIE MOVIE PROMO #3 MEWTWO PSA 10 #3 | $1178.00 |
| May 20, 2026 | 1999 POKEMON GAME MOVIE #3 MEWTWO MOVIE PROMO PSA 10 | $1580.00 |
| May 18, 2026 | 1999 Pokemon Game Movie Promo #3 Mewtwo - PSA GEM MT 10 [Goldin] | $1159.00 |
Showing the latest 12 of 15 stored PSA 10 comps.