Nidoking #H18
SetAquapolis
Year2003
Ungraded
$88.23−$50.38
80 sales · last Jul 15, 2026
PSA 3
$40.00
2 sales · last Mar 6, 2024
PSA 4
$101.11
1 sales · last Apr 1, 2025
PSA 5
$124.99+$69.49
9 sales · last Mar 18, 2026
PSA 6
$80.00
4 sales · last Jan 21, 2026
Grade 7
$150.00
1 sales · last Jan 10, 2026
PSA 7
$143.51+$84.50
13 sales · last Apr 21, 2026
CGC 7.5
$186.00
1 sales · last Jan 19, 2026
Grade 8
$190.00+$90.01
6 sales · last Feb 28, 2026
BGS 8
$37.89
1 sales · last Aug 5, 2024
PSA 8
$300.00+$78.50
26 sales · last May 24, 2026
PSA 8.5
$342.00
1 sales · last Jun 12, 2026
Grade 9
$210.00
1 sales · last Jan 14, 2026
PSA 9
$649.99+$189.99
30 sales · last Jul 12, 2026
CGC 9
$299.99+$83.99
9 sales · last Jun 19, 2026
BGS 9
$232.50
2 sales · last Mar 23, 2026
BGS 9.5
$192.50
1 sales · last Nov 28, 2022
CGC 9.5
$135.50
1 sales · last Jul 17, 2024
PSA 10
$4,052.00+$3122.00
32 sales · last Jul 8, 2026
Nidoking #H18 price guide
Nidoking #H18 is a collectible Pokémon card from the Aquapolis expansion (2003). Setlot tracks 221 recorded sales for this card across 19 grade tiers, 0 of them in the last 90 days. PSA 10 copies have a 90-day median of $4,052.00. Ungraded copies currently trade around $88.23. The top grade commands 46× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $5,125.00 (PSA 10, Mar 26, 2026). 11 listings are live right now with asks from $67.41.
Price history
Grading premium
Median graded price vs. the ungraded copy ($88.23) — a rough read on whether grading pays off.
PSA 3
0.5×
$40.00
PSA 4
1.1×
$101.11
PSA 5
1.4×
$124.99
PSA 6
0.9×
$80.00
Grade 7
1.7×
$150.00
PSA 7
1.6×
$143.51
CGC 7.5
2.1×
$186.00
Grade 8
2.2×
$190.00
BGS 8
0.4×
$37.89
PSA 8
3.4×
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded 7 tracked | Pokemon Nidoking H18/H32 Aquapolis Rare Holo Unlimited Wizards ENG Vintage Cards cardshop-uj | eBay | 5mo ago | $67.41↗ |
| Nidoking H18/H32 Aquapolis Holo clearingpokemans | eBay | 5mo ago | $85.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 15, 2026 | Ungraded | 2003 POKEMON AQUAPOLIS HOLO #H18/H32 NIDOKING CGC 7.5 EREADER NEAR MINT+↗ | eBay | $299.99 |
| Jul 14, 2026 | Ungraded | Nidoking H18/H32 Aquapolis Holo↗ | eBay | $108.50 |
| Jul 12, 2026 | Ungraded | Pokémon TCG Nidoking Aquapolis H18/H32 Holo E Reader Series 2002 Vintage Card↗ | eBay | $72.00 |
| Jul 12, 2026 | PSA 9 | Pokemon Nidoking Holo Aquapolis H18/147 PSA 9 Mint↗ | eBay |
