Nidoking #H18 — Pokémon Aquapolis Card Value
Pokémon AquapolisWhat the Nidoking #H18 card from Pokémon Aquapolis is worth — ungraded and graded (PSA 10).
Nidoking #H18 value — Ungraded $121 · Grade 9 $496 · PSA 10 $1,461. Prices updated August 2026.
Set · Pokémon AquapolisGame · Pokémon
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↗ Rising · +66%
Value by grade
$121
Ungraded
4.1×
$496
Grade 9
12.1×
$1,461
PSA 10
Real sold prices per grade — the PSA 10 premium on this card is 12.1× raw.
Complete-in-box price history
Monthly CIB value, based on sold comps.
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Item details
- Brand
- Pokémon
- Set
- Pokémon Aquapolis
- Game
- Pokémon
- Card number
- #H18
- Release date
- January 15, 2003
Nidoking #H18 (Pokémon Aquapolis) card value
An ungraded Nidoking #H18 from Pokémon Aquapolis averages around $121. A Grade 9 copy runs about $496, and a PSA 10 gem-mint commands $1461.
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 | $121 | eBay sold comps |
| Grade 9 | $496 | eBay sold comps |
| PSA 10 | $1,461 | eBay sold comps |
Frequently asked questions
- What is the starting price for Nidoking #H18?
- The ungraded version of Nidoking #H18 from Pokémon Aquapolis starts at $121.
- How much is a PSA 10 graded copy worth?
- A PSA 10 graded copy of Nidoking #H18 is currently valued at $1461.
- Is there a significant price difference between ungraded and graded?
- Yes, the difference is substantial, with PSA 10 copies selling for significantly more than the ungraded version.
