Gardevoir EX #78 — Pokémon Steam Siege Card Value
Pokémon Steam SiegeWhat the Gardevoir EX #78 card from Pokémon Steam Siege is worth — ungraded and graded (PSA 10).
Gardevoir EX #78 value — Ungraded $5 · Grade 9 $23 · PSA 10 $107. Prices updated July 2026.
Set · Pokémon Steam SiegeGame · Pokémon
Live on eBay now
↗ Rising · +42%
Value by grade
$5
Ungraded
4.6×
$23
Grade 9
21.4×
$107
PSA 10
Real sold prices per grade — the PSA 10 premium on this card is 21.4× raw.
Complete-in-box price history
Monthly CIB value, based on sold comps.
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Item details
- Brand
- Pokémon
- Set
- Pokémon Steam Siege
- Game
- Pokémon
Gardevoir EX #78 (Pokémon Steam Siege) card value
An ungraded Gardevoir EX #78 from Pokémon Steam Siege averages around $5. A Grade 9 copy runs about $23, and a PSA 10 gem-mint commands $107.
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 | $5 | eBay sold comps |
| Grade 9 | $23 | eBay sold comps |
| PSA 10 | $107 | eBay sold comps |
Frequently asked questions
- What is the starting resale value for Ungraded Gardevoir EX #78?
- The ungraded version of Gardevoir EX #78 from Pokémon Steam Siege has a starting resale value of $5.
- How much is a PSA 10 graded copy of this card worth?
- A PSA 10 graded copy of Gardevoir EX #78 from the Steam Siege set sells for $107.
- Is the value difference between ungraded and graded significant?
- Yes, the difference is substantial, with a PSA 10 grading commanding significantly higher value than the ungraded version.
