Grade Matrix
PSA 10: Median of 15 sales, last 45 days · newest Oct 25, 2026 · checked Oct 25, 2026
PSA 9: Median of 14 PSA 9 sales in the last 90 days, latest 2026-10-14. Grade 9 guide (all graders): $369.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
Availability
TCGplayer Price History
Card Value FAQ
How much is Mewtwo & Mew GX (Unified Minds #242) worth?
GemDelta shows Mewtwo & Mew GX (Unified Minds #242) at $431 market price (TCGplayer market). Its Delta multiple is 3.90x.
How much is a PSA 10 Mewtwo & Mew GX (Unified Minds #242) worth?
A PSA 10 Mewtwo & Mew GX (Unified Minds #242) is currently shown at $1,680, the median of 15 PSA 10 sales in the last 45 days (newest Oct 25, 2026).
Is Mewtwo & Mew GX (Unified Minds #242) worth grading?
GemDelta records a 42.2% gem rate for Mewtwo & Mew GX (Unified Minds #242), with 1,238 PSA 10 copies out of 2,937 total PSA grades and a 3.90x Delta. That describes the grading profile; it is not financial advice.
PSA 10 Recent sales
| Date | Listing | Sale |
|---|---|---|
| Oct 25, 2026 | 2019 Pokemon Sun & Moon Unified Minds Mewtwo Mew Tag Team #242/236 PSA 10 | $1700.00 |
| Oct 20, 2026 | 2019 Pokemon Sun & Moon Unified Minds Rainbow Rare Mewtwo & Mew GX #242 PSA 10 GEM MINT FIXED [Fanatics] | $1400.00 |
| Oct 20, 2026 | 2019 Pokemon Sun & Moon Unified Minds Rainbow Rare Mewtwo & Mew GX #242 PSA 10 GEM MINT FIXED [Fanatics] | $1600.00 |
| Oct 20, 2026 | 2019 Pokemon Sun & Moon Unified Minds Secret #242 FA/Mewtwo &Mew GX PSA 10 | $1675.00 |
| Oct 20, 2026 | 2019 Pokemon Sun And Moon Unified Minds Mew/Mewtwo GX #242 PSA 10 Secret Rare #242 | $1750.00 |
| Oct 19, 2026 | 2019 Pokemon Sun & Moon Unified Minds Secret #242 FA/Mewtwo & Mew GX PSA 10 #242 | $1625.00 |
| Oct 19, 2026 | 2019 Pokemon Sun & Moon Unified Minds Rainbow Rare Mewtwo & Mew GX #242 PSA 10 GEM MINT FIXED [Fanatics] | $1680.00 |
| Oct 15, 2026 | 2019 Pokemon Sun & Moon Unified Minds Rainbow Rare Mewtwo & Mew GX #242 PSA 10 GEM MINT FIXED [Fanatics] | $1670.00 |
| Oct 14, 2026 | 2019 Pokemon Sun & Moon Unified Minds Rainbow Rare Mewtwo & Mew GX #242 PSA 10 GEM MINT FIXED [Fanatics] | $1600.00 |
| Oct 13, 2026 | 2019 Pokemon Sun & Moon Unified Minds Rainbow Rare Mewtwo & Mew GX #242 PSA 10 GEM MINT FIXED [Fanatics] | $1200.00 |
| Oct 10, 2026 | POKEMON FA/MEWTWO & MEW GX 2019 SUN & MOON UNIFIED MINDS #242 SECRET PSA 10 #242 | $1740.00 |
| Oct 7, 2026 | 2019 POKEMON SUN & MOON UNIFIED MINDS SECRET FULL ART/MEWTWO & MEW GX PSA 10 #242 | $1829.99 |
Showing the latest 12 of 30 stored PSA 10 comps.