Groudon EX #XY42 — Pokémon Promo Card Value
Pokémon PromoWhat the Groudon EX #XY42 card from Pokémon Promo is worth — ungraded and graded (PSA 10).
Groudon EX #XY42 value — Ungraded $9 · Grade 9 $66 · PSA 10 $211. Prices updated July 2026.
Set · Pokémon PromoGame · Pokémon
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↗ Rising · +15%
Value by grade
$9
Ungraded
7.3×
$66
Grade 9
23.4×
$211
PSA 10
Real sold prices per grade — the PSA 10 premium on this card is 23.4× raw.
Complete-in-box price history
Monthly CIB value, based on sold comps.
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Item details
- Brand
- Pokémon
- Set
- Pokémon Promo
- Game
- Pokémon
Groudon EX #XY42 (Pokémon Promo) card value
An ungraded Groudon EX #XY42 from Pokémon Promo averages around $9. A Grade 9 copy runs about $66, and a PSA 10 gem-mint commands $211.
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 | $9 | eBay sold comps |
| Grade 9 | $66 | eBay sold comps |
| PSA 10 | $211 | eBay sold comps |
Frequently asked questions
- What is the starting resale value for this Groudon EX Promo?
- The ungraded version of Groudon EX #XY42 starts at a resale value of $9.
- How much is a graded PSA 10 copy worth?
- A PSA 10 graded copy of Groudon EX #XY42 sells for $211.
- Is this item available in different conditions?
- Yes, it is available ungraded, with a Grade 9 copy listed at $66.
![Groudon EX [Holo] #2](/api/images/junkpal-products/cards/groudon-ex-holo-2-pokemon-promo-card/img0/thumb.webp)
