Mewtwo GX #42
Pokémon card · Released 1 Jun 2018
Market value
$68.78▲ 24% in 3 months
Estimated from recent completed sales.
$68.78 · Oct 2026
Mewtwo GX #42 for saleRefreshing eBay listings
Advertisement
Checking eBay…
As an eBay Partner Network affiliate, we earn from qualifying purchases. Affiliate disclosure.
Other Mewtwo cards
About this card
Card guide
Mewtwo GX #42 — price research
Mewtwo GX #42 is a card from the Japanese GX Starter Decks expansion (2018). Recent guide-style prices on PokeGoTo include PSA 10 around $68.78, PSA 9 around $16, ungraded around $7.42. Over roughly the last 12 months, the PSA 10 guide price has moved about +41%. Use this page to compare grade price points, scan price history when available, review PSA population data when present, and browse live eBay listings related to the card.
Listing prices and sold comps can differ from guide figures depending on condition, grading company, and seller terms. Treat everything here as educational market context — not a valuation certificate or investment advice.
From here you can add the card to a collection or buy list (including as a guest with limits), open the parent set checklist, or compare similar prints when you’re deciding what to chase next.
Liquidity
lowLow liquidity
30 sales/yearestimated tier from yearly volume · ~3 all grades
~2.5
sales/month
Trades occasionally — expect to wait
~2.5 sales/monthScale
Very high
High
Moderate
Low
Illiquid
| Grade | History | Price | 3mo | 6mo | 12mo | Δ12mo | PSA Pop | PSA Pop % | Liquidity |
|---|---|---|---|---|---|---|---|---|---|
| PSA 10 | $68.78Shop on eBay | $55.49 | $54.74 | $50.21 | +41% | — | — | low | |
| PSA 9 | $16Shop on eBay | $16 | $16 | $16 | +0% | — | — | low | |
| PSA 8 | $9.32Shop on eBay | $8.62 | $8.62 | $8.62 | +8% | — | — | low | |
| PSA 7 | — | $7Shop on eBay | $7 | $7 | $7 | — | — | — | low |
| Sealed | $7.42Shop on eBay | $6.61 | $5 | $4.16 | +75% | — | — | low | |
Card details
- Genre
- Pokemon Card
- Set
- Pokemon Japanese GX Starter Decks
- Release Date
- 2018-06-01
- TCGPlayer ID
- 599257
- PriceCharting ID
- 7876501
More from Japanese GX Starter Decks
Charizard GX #13Pokemon Japanese GX Starter Decks
Pikachu #32Pokemon Japanese GX Starter Decks
Lurantis GX #9Pokemon Japanese GX Starter Decks
Lycanroc GX #61Pokemon Japanese GX Starter Decks
Xerneas GX #91Pokemon Japanese GX Starter Decks
Rayquaza #99Pokemon Japanese GX Starter Decks
Espurr #48Pokemon Japanese GX Starter Decks
Wailmer #27Pokemon Japanese GX Starter Decks
Raichu GX #33Pokemon Japanese GX Starter Decks
Mimikyu #51Pokemon Japanese GX Starter Decks
Yveltal GX #75Pokemon Japanese GX Starter Decks
Charmeleon #12Pokemon Japanese GX Starter Decks