Mewtwo GX #78 — Pokémon Shining Legends Card Value
Pokémon Shining LegendsWhat the Mewtwo GX #78 card from Pokémon Shining Legends is worth — ungraded and graded (PSA 10).
Mewtwo GX #78 value — Ungraded $686 · Grade 9 $1,636 · PSA 10 $8,831. Prices updated July 2026.
Real sold prices per grade — the PSA 10 premium on this card is 12.9× raw.
Monthly CIB value, based on sold comps.
See the actual sold listings on eBay ↗Live on eBay right now
Expired listings — price reference
Mewtwo GX (Full Art) 72/73 NM Pokemon TCG Shining Legends
Pokémon Mewtwo GX TCG Shining Legends Holo Card 78/73 Secret Rare
Mewtwo GX 78/73 Shining Legends Secret Rare Ultra Nintendo Pokemon Card
Pokémon Mewtwo GX 78/73 Shining Legends Shiny Holo Rare English CardeBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.
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Price data verified against · 1
Item details
- Brand
- Pokémon
- Set
- Pokémon Shining Legends
- Game
- Pokémon
- Card number
- #78
- Release date
- October 6, 2017
Mewtwo GX #78 (Pokémon Shining Legends) card value
An ungraded Mewtwo GX #78 from Pokémon Shining Legends averages around $686. A Grade 9 copy runs about $1636, and a PSA 10 gem-mint commands $8831.
What drives the price
Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.
Price guide
Sold values by grade vs. what sellers ask today
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $686 | eBay sold comps |
| Grade 9 | $1,636 | eBay sold comps |
| PSA 10 | $8,831 | eBay sold comps |
| Live asking — low / typical / high | $12 / $650 / $6,000 | 20 live eBay listings ↗ |
Market check: As of July 25, 2026, 20 live eBay listings ask $12.00–$6,000.00 (median $650.00).
Frequently asked questions
- What is the current market value for an ungraded Mewtwo GX #78?
- An ungraded Mewtwo GX #78 from Pokémon Shining Legends is currently valued around $686.
- How much more is a PSA 10 version worth compared to an ungraded copy?
- A PSA 10 version of Mewtwo GX #78 is valued at $8831, significantly higher than the $686 ungraded price.
- Is a Grade 9 Mewtwo GX #78 a good investment?
- A Grade 9 copy is valued at $1636, offering a strong middle-ground value between ungraded and graded.
